Write an Equation of the Line with the Given Slope $\mathrm { m } = 4 , \mathrm {~b} = 8$

Multiple Choice

Write an equation of the line with the given slope, m, and y-intercept (0, b) .
- $\mathrm { m } = 4 , \mathrm {~b} = 8$

A) $y = 8 x + 4$
B) $y = - 8 x - 4$
C) $y = - 4 x - 8$
D) $y = 4 x + 8$