The answer is C.
x^2 + z = 103x^2 + 22 = 103*Subtract both sides by 22*x^2 + 22 - 22 = 103 - 22x^2 = 81*square root both sides to find x*√x^2 = <span>√81</span>
<span>x = +- 9</span>
Answer: c
Step-by-step explanation: if you draw second function you'll see they are the same so slop is also the same(0.5)
Answer:
Q is the anwser
Step-by-step explanation:
Answer:

Step-by-step explanation:

Answer:
$48.56
Step-by-step explanation:
24+24=48
28+28=55
hope it helps