Answer:
slope=3
y-intercept=-1
Step-by-step explanation:
It is the first choice. All you have to do is isolate A from 2A so you would divide by 2 and get A=bh/2
Answer:
18
Step-by-step explanation:
7b-2+3b+2=180
10b=180
b=18
The value would be 4.
First, you have to do 4 + 3 because it's in parenteces. This equals 7
Secondly, you have to do 2 x 7, which is 14.
Last you have to do 18 - 14 which is 4.
Answer: a is your answer hope this helped
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Step-by-step explanation:
