Question

You start out with $20 and then spend money in a store where every item is $3. Y = -3x + 20. Type how to graph the equation using the y-intercept and slope. Be sure to tell where you place the first point and how to find the location of the second point. show me plz

Answer 1

First point is 0,20 because when x = 0, you have 20.
Second point is where x = 1. Calculate y at that point.

Answer 2

0

Answer 3

What is zero?

Answer 4

y = -3x + 20. When x = 1, y = ?

Answer 5

Idk that's when I become frustrated slopes are very hard and confusing

Answer 6

3

Answer 7

y = -3 * 1 + 20