Question

What is the slope-intercept form of an equation for a line with a y- intercept of -4and a slope of 2?

y=-4x + 2
y = -2x - 4
y = 2x - 4
2x - 4y = -8

Answer 1

The slope-intercept form of the equation for a line with a y-intercept of -4 and a slope of 2 is y = 2x - 4.

Step-by-step explanation:

In the slope-intercept form of the equation for a line, y = mx + b, m represents the slope and b represents the y-intercept.

Given that the y-intercept is -4 and the slope is 2, the equation for the line is y = 2x - 4.

So, y = 2x - 4 is the slope-intercept form of the equation for a line with a y-intercept of -4 and a slope of 2.