8x+4y= -4
what is the slope and y intercept of the line

The y-intercept is y=-1

the slope is m=-2

Step-by-step explanation:

The general equation of the line is:

y = mx +b, where "m" represents the slope.

In this case, we need to divide the whole equation by 4 in order to get an equation similar to the general equation of the line:

8x + 4y = -4 , dividing the whole equation by 4 we get:

2x + y = -1 , solving for y we have: y = - 2x -1. Then the slope is m=-2.

To find the y-intercept we need to make x=0

y = -2(0) - 1 = -1

The y-intercept is y=-1

21.4 i did it already for s1

step-by-step explanation:

need more info

step-by-step explanation: