Mathematics
Mathematics, 15.10.2019 03:00, Emieloy2959

Question 10(multiple choice worth 5 points)

(03.07a lc)

a system of two equations is shown below:

equation c: a = 2b + 7
equation d: a = 5b − 3

what value of a can be substituted into equation d to solve the system of equations?

a 2b
b 5b
c 5b − 3
d 2b + 7

answer
Answers: 2
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Question 10(multiple choice worth 5 points)

(03.07a lc)

a system of two equa...

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