Question

Change 2x + 5y = –30 to slope-intercept form and state the slope and y-intercept?

Answer 1

Slope-intercept form is y = mx + b
The slope is m, and the y-intercept is b
2x + 5y = -30
You need to solve for y, so start by subtracting 2x from both sides:
5y = -2x - 30
Now divide both sides by 5:
y = -(2/5)x - 6
Slope is -2/5, y-intercept is -6

Answer 2

thank you:)

Answer 3

wlcm