Question

Use the work shown below to write the equation for a line that has a slope of and passes through (15, –2). y = mx + b What is the equation of the line in slope-intercept form?

Answer 1

y = -2

Explanation:

You would use the Point-Slope Formula since we are given a point:

y - y₁ = m(x - x₁)

y + 2 = 0

y = -2

Because there was no rate of change [slope] given, it was automatically assumed to be a zero slope, which is a horizontal line.

I am joyous to assist you anytime.

Answer 2

D

Explanation:

y = -2/5x+4

Hope I helped all you have to do is subsitute the values for m and b!