Hey there! I'm happy to help!
We want to find the equation of a line in y-intercept form, which is y=mx+b, where x and y are a point on the line, m is the slope, and b is the y-intercept.
We already know that our slope is -3.
y=-3x+b
We want to solve for b now. We can plug in our point (-9,-9) to solve for it.
-9=-3(-9)+b
-9=27+b
b=-36
So, our equation is y=-3x-36.
I hope that this helps! Have a wonderful day! :D
Each side is 50ft.
[50 x 50 = 2500]
Answer: D
Step-by-step explanation: I just did it in edge
Sorry Fam I Tried Hope You Get The Answr Your Looking For!
The answer is 114 because 1.5 x 2=3 3.2 x 5 =16 19 x 6=114