Answer:
9
Step-by-step explanation:
Plug-in -3 into y=x^2 to get 9.
Remember PEMDAS
first add -3p^2 and 7p^2 to get 4p^2.
next add 8p^2 and 4p^2 to get 12p^2
12p^2 is your answer
The answer you are looking for is 50h+25
Hope that this helps!
For this function we can find y-intercept.
x=0, y=-2
This graph is on the top, right.
2(x+2)=3(x-3)
2x+4=3x-9
2x=3x-13
-x=-13
x=13
The number is 13