Answer:
First choice
Step-by-step explanation:
Answer:
A. 17x B. -18b2+11b
Step-by-step explanation:
10x + 7x = 17x
7-7=0
answer is 17x
-8b2-10b2= -18b2
8b+3b=11b
6-6=0
answer is -18b2+11b
Answer:
x=0
Step-by-step explanation:
0-0=0
Answer:
slope: 2/3 intercept is -3
Step-by-step explanation:
If she only had 1 hour sessions she had 8 sessions in the first week because if you do 35 times 8 you get 280.
