Question

What is the equation of a line that has a slope of .8 and passes through the point (-3,1)

Answer 1

y = 0.8x + 3.4

Explanation:

Substituting into point-slope form and converting to slope-intercept form,

`y-1=0.8(x+3) \\ \\ y-1=0.8x+2.4 \\ \\ y=0.8x+3.4`