Question

Identify the slope and y-intercept of each line.

$4x+y=8$.

Short answer

Slope of the line is$-4$and y-intercept is$\left(0,8\right)$.

Step-by-step solution

Step 1. Given information

Given equation of the line is$4x+y=8$.

Step 2. Finding the slope and y-intercept.

Solving the given equation for y, we get

$y=-4x+8$

Now comparing with slope-intercept form of the line $y=mx+b$, we get

$m=-4$and $b=8$.

Therefore slope of the line is$-4$and y-intercept is$\left(0,8\right)$.