Question

A line has an x-intercept of 3 and a y-intercept of -6.

The slope-intercept form of its equation is
.

Answer 1

Y=3x-6
The equation for slope intercept is y=mx+b whereas m is the slope and b is your y intercept
So you plug in what you have been given into that equation. Hope that helps!

Answer 2

y = 2 x - 6

the second answer is

y + 6 = 2 (x - 0)

Explanation: