69:
I know for a fact it can't be (B).
The answer is (A).
Reason: 6 times 9 is 54.
70:
13 is change to 15
13 plus 2 is 15
17 plus 2 is 19
I am 100% sure for question 69, but for question 70 im 100% unsure.
Hey user☺☺
The graph will have no solution.
Hope it works
Answer:
Step-by-step explanation:
3. 
add exponents
4.
multiply exponents
5.
distribute and multiply exponents
6. 
multiply and then add exponents
7.
distribute and multiply exponents
8.
multiply and then add exponents
I am pretty sure the answer is A. 16x+2
Answer:
Students 1 and 2
Step-by-step explanation:
