That’s how you plug it in and get the answer because when you plug in z and y value correctly you just have to follow the rule and simplify
So final answer would be +2
58r=70
r=35/29
r≈1.2069
So the rate was about 1.21 or if you prefer about 20.7%
Answer:
D
Step-by-step explanation:
Answer:
C) (x-3)(x+3)
Note:
Just a tip there is an app called Desmos where you can put in equations like this and it will graph them for you.