Khan acedemy

grade
8th

1

Step-by-step explanation:

The input, -9, is on the left side of the x-axis. When x is -9, the y-coordinate is 1 because it's at the point (-9,1).

Have a lovely rest of your day/night, and good luck with your assignments! ♡

 ~ ren

i used to know how to do this in 7th but i forget easily

step-by-step explanation:

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

step-by-step explanation:

hope this !