We keep the 2x^2 because we can only subtract something from that if it also is squared. From there, we subtract the 7x from 2x^2-11. Since there is no previous x's in the 2x^2-11, we just make it -7x. So, without even continuing the problem, we see that A) is the correct answer because it is the only one with -7x.
Answer:
where the img
Step-by-step explanation:
Get rid of all common factors.
36/4 = 9
x^9/x^7 = x^2
y^4/y^3 = y
Answer: h(3)= -4 h(-3)=-16
Step-by-step explanation:
Plug in 3 and -3 for x and solve
h(3)= 2(3)-10
h(-3)= 2(-3)-10
Answer:
10^4
Step-by-step explanation:
10×10×10×10=10,000, which is given number.
