Answer:
D) 8
Step-by-step explanation:
3x - 7 - 2x + 5 = 6
3x - 2x = 6 + 7 - 5
x = 8
Note: 6 + 7 -5 = 13 -5 = 8
-9
f(x)=1/4x^2
f(-6)=1/4(-6^2)
f(-6)=1/4(-36)
f(-6)=-9
4630/130=35.6 so just round to 36 with a remainder of a few shirts
y=-2x+9
