Question

How do you write an equation of a line given m=3, b=-4?

Answer 1

y=3x-4#

Explanation:

The slope-intercept form for a linear equation is `y=mx+b`, where `m="the slope"`, and `b="the y-intercept"`.

Given: `m=3 and b=-4`

`y=3x-4`

graph{y=3x-4 [-16.15, 15.87, -9.55, 6.46]}