Please help. I need to know the strategy, the correct work, and to identify the error.
1 answer:
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Answer:
The options doesn't match or the question is wrong but the answer is (1,2.5)
Step-by-step explanation:
Ax + c = R (subtract c from each side)
Ax + c - c = R - c
Ax = R - c (divide A from each side)
Ax/A = (R-c)/A
x =
<-answer
Ax + c - c = R - c
Ax = R - c (divide A from each side)
Ax/A = (R-c)/A
x =