Q28: Graph the solution on a number
Q29: A 9- pound puppy is gaining
Q30: Graph the solution on a number
Q31: <span class="ql-formula" data-value="13-5|2+7 \mathrm{x}|=-4"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mn>13</mn><mo>−</mo><mn>5</mn><mi
Q32: Company A rents copiers for a
Q34: For the expression,<br>A) determine the number
Q35: <span class="ql-formula" data-value="\mathrm{z}-6=1"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi mathvariant="normal">z</mi><mo>−</mo><mn>6</mn><mo>=</mo><mn>1</mn></mrow><annotation
Q36: A college charges <span class="ql-formula"
Q37: If <span class="ql-formula" data-value="a \leq
Q38: <span class="ql-formula" data-value="|9-8 \mathrm{x}|=6"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi