A) $\left\{-\frac{4}{3}\right\}$ B) $\left\{-\frac{3}{4}\right\}$ C) $\left\{\frac{4}{3}\right\}$ D) $R$ A) $\left\{-\frac{4}{3}\right\}$ B) $\left\{-\frac{3}{4}\right\}$ C) $\left\{\frac{4}{3}\right\}$ D) $R$

Exam 2: Linear and Absolute Value Equations and Inequalities

To convert a Fahrenheit temperature to a Celsius temperature, we subtract 32 from the Fahrenheit temperature and then multiply the result by $\frac{5}{9}$ . The average temperature on a planet in a solar system is $176^{\circ} \mathrm{F}$ . What is this temperature in degrees Celsius?

(Multiple Choice)

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Question 201

If a boat uses 21 gallons of gas to go 62 miles, how many miles can the boat travel on 63 gallons of gas?

(Multiple Choice)

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Question 202

Graph the solution on a number line, and express it in interval notation. - $x+1<-2$

(Multiple Choice)

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Question 203

Graph the solution on a number line, and express it in interval notation. - $0.6 x+12+x>2 x+8-0.5 x$

(Multiple Choice)

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Question 204

Simplify, where possible - $7 y+z-6(z+9 y)$

(Multiple Choice)

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Question 205

$\frac{n}{34}=\frac{9}{17}$

(Multiple Choice)

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Question 206

$|7 \mathrm{x}-2|=6$

(Multiple Choice)

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Question 207

Graph the solution on a number line, and express it in interval notation. - $-6 x-12 \geq-7 x-1$ $Graph the solution on a number line, and express it in interval notation. - -6 x-12 \geq-7 x-1$

(Multiple Choice)

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Question 208

In order for a chemical reaction to remain stable, its Celsius temperature must be no more than $79.29^{\circ} \mathrm{C}$ . Find the Fahrenheit temperatures at which the reaction will remain stable. $\left(\mathrm{F}=\frac{9}{5} \mathrm{C}+32\right)$ Round your answer to the nearest hundredth of a degree.

(Multiple Choice)

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Question 209

Find the measure of an angle if its supplement measures $295^{\circ}$ less than 6 times its complement.

(Multiple Choice)

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Question 210

$4 t+4=1-3 t+3 t$

(Multiple Choice)

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Question 211

Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - $3-|4-2 \mathrm{x}|>-3$ $Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - 3-|4-2 \mathrm{x}|>-3$

(Multiple Choice)

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Question 212

Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - $|7 \mathrm{x}+1|+4<7$ $Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - |7 \mathrm{x}+1|+4<7$

(Multiple Choice)

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Question 213

Construct a 95% confidence interval for the population mean using the given information. -New medication's effect on total serum cholesterol level of all patients (drop in total cholesterol), $\overline{\mathrm{x}}=10.6 \mathrm{mg} / \mathrm{dL}, \mathrm{E}=3.1 \mathrm{mg} / \mathrm{dL}$

(Multiple Choice)

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Question 214

A lawyer charges $\$ 276$ per hour to take a case. If we let $h$ represent the number of hours she works on the case, build a variable expression for the amount she would charge for the case.

(Multiple Choice)

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Question 215

Simplify, where possible - $8 \mathrm{a}-3 \mathrm{a}+5$

(Multiple Choice)

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Question 216

Evaluate the algebraic expression under the given conditions - $17-m^{2}$ for $m=9$

(Multiple Choice)

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Question 217

Evaluate the algebraic expression under the given conditions - $7 \mathrm{x}+9$ for $\mathrm{x}=9$

(Multiple Choice)

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Question 218

$3(4 \mathrm{x}-1)=12$

(Multiple Choice)

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Question 219

What property of real numbers is illustrated by the following statement: $-8+2 \mathrm{x}=2 \mathrm{x}+(-8)$

(Multiple Choice)

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Question 220

Showing 201 - 220 of 334

To convert a Fahrenheit temperature to a Celsius temperature, we subtract 32 from the Fahrenheit temperature and then multiply the result by $\frac{5}{9}$ . The average temperature on a planet in a solar system is $176^{\circ} \mathrm{F}$ . What is this temperature in degrees Celsius?

If a boat uses 21 gallons of gas to go 62 miles, how many miles can the boat travel on 63 gallons of gas?

Graph the solution on a number line, and express it in interval notation. - $x+1<-2$

Graph the solution on a number line, and express it in interval notation. - $0.6 x+12+x>2 x+8-0.5 x$

Simplify, where possible - $7 y+z-6(z+9 y)$

$\frac{n}{34}=\frac{9}{17}$

$|7 \mathrm{x}-2|=6$

Graph the solution on a number line, and express it in interval notation. - $-6 x-12 \geq-7 x-1$ $Graph the solution on a number line, and express it in interval notation. - -6 x-12 \geq-7 x-1$

Find the measure of an angle if its supplement measures $295^{\circ}$ less than 6 times its complement.

$4 t+4=1-3 t+3 t$

Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - $3-|4-2 \mathrm{x}|>-3$ $Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - 3-|4-2 \mathrm{x}|>-3$

Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - $|7 \mathrm{x}+1|+4<7$ $Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - |7 \mathrm{x}+1|+4<7$

Construct a 95% confidence interval for the population mean using the given information. -New medication's effect on total serum cholesterol level of all patients (drop in total cholesterol), $\overline{\mathrm{x}}=10.6 \mathrm{mg} / \mathrm{dL}, \mathrm{E}=3.1 \mathrm{mg} / \mathrm{dL}$

A lawyer charges $\$ 276$ per hour to take a case. If we let $h$ represent the number of hours she works on the case, build a variable expression for the amount she would charge for the case.

Simplify, where possible - $8 \mathrm{a}-3 \mathrm{a}+5$

Evaluate the algebraic expression under the given conditions - $17-m^{2}$ for $m=9$

Evaluate the algebraic expression under the given conditions - $7 \mathrm{x}+9$ for $\mathrm{x}=9$

$3(4 \mathrm{x}-1)=12$

What property of real numbers is illustrated by the following statement: $-8+2 \mathrm{x}=2 \mathrm{x}+(-8)$

Review of Real Numbers

Graphing Linear Equations

Systems of Equations

Exponents, Polynomials, and Factoring Polynomials

Rational Expressions and Equations

Radical Expressions and Equations

Quadratic Equations

Logarithmic and Exponential Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Filters

Exam 2: Linear and Absolute Value Equations and Inequalities

If a boat uses 21 gallons of gas to go 62 miles, how many miles can the boat travel on 63 gallons of gas?

Graph the solution on a number line, and express it in interval notation. - x+1<−2x+1<-2x+1<−2

Graph the solution on a number line, and express it in interval notation. - 0.6x+12+x>2x+8−0.5x0.6 x+12+x>2 x+8-0.5 x0.6x+12+x>2x+8−0.5x

Simplify, where possible - 7y+z−6(z+9y)7 y+z-6(z+9 y)7y+z−6(z+9y)

n34=917\frac{n}{34}=\frac{9}{17}34n​=179​

∣7x−2∣=6|7 \mathrm{x}-2|=6∣7x−2∣=6

Graph the solution on a number line, and express it in interval notation. - −6x−12≥−7x−1-6 x-12 \geq-7 x-1−6x−12≥−7x−1

Find the measure of an angle if its supplement measures 295∘295^{\circ}295∘ less than 6 times its complement.

4t+4=1−3t+3t4 t+4=1-3 t+3 t4t+4=1−3t+3t

Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - 3−∣4−2x∣>−33-|4-2 \mathrm{x}|>-33−∣4−2x∣>−3

Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - ∣7x+1∣+4<7|7 \mathrm{x}+1|+4<7∣7x+1∣+4<7

A lawyer charges $276\$ 276$276 per hour to take a case. If we let hhh represent the number of hours she works on the case, build a variable expression for the amount she would charge for the case.

Simplify, where possible - 8a−3a+58 \mathrm{a}-3 \mathrm{a}+58a−3a+5

Evaluate the algebraic expression under the given conditions - 17−m217-m^{2}17−m2 for m=9m=9m=9

Evaluate the algebraic expression under the given conditions - 7x+97 \mathrm{x}+97x+9 for x=9\mathrm{x}=9x=9

3(4x−1)=123(4 \mathrm{x}-1)=123(4x−1)=12

What property of real numbers is illustrated by the following statement: −8+2x=2x+(−8)-8+2 \mathrm{x}=2 \mathrm{x}+(-8)−8+2x=2x+(−8)

Review of Real Numbers

Graphing Linear Equations

Systems of Equations

Exponents, Polynomials, and Factoring Polynomials

Rational Expressions and Equations

Radical Expressions and Equations

Quadratic Equations

Logarithmic and Exponential Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Filters

Graph the solution on a number line, and express it in interval notation. - $x+1<-2$

Graph the solution on a number line, and express it in interval notation. - $0.6 x+12+x>2 x+8-0.5 x$

Simplify, where possible - $7 y+z-6(z+9 y)$

$\frac{n}{34}=\frac{9}{17}$

$|7 \mathrm{x}-2|=6$

Graph the solution on a number line, and express it in interval notation. - $-6 x-12 \geq-7 x-1$ $Graph the solution on a number line, and express it in interval notation. - -6 x-12 \geq-7 x-1$

Find the measure of an angle if its supplement measures $295^{\circ}$ less than 6 times its complement.

$4 t+4=1-3 t+3 t$

Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - $3-|4-2 \mathrm{x}|>-3$ $Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - 3-|4-2 \mathrm{x}|>-3$

Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - $|7 \mathrm{x}+1|+4<7$ $Solve the inequality. Graph your solution on a number line, and write your solution in interval notation - |7 \mathrm{x}+1|+4<7$

A lawyer charges $\$ 276$ per hour to take a case. If we let $h$ represent the number of hours she works on the case, build a variable expression for the amount she would charge for the case.

Simplify, where possible - $8 \mathrm{a}-3 \mathrm{a}+5$

Evaluate the algebraic expression under the given conditions - $17-m^{2}$ for $m=9$

Evaluate the algebraic expression under the given conditions - $7 \mathrm{x}+9$ for $\mathrm{x}=9$

$3(4 \mathrm{x}-1)=12$

What property of real numbers is illustrated by the following statement: $-8+2 \mathrm{x}=2 \mathrm{x}+(-8)$