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Mathematics, 28.05.2020 20:57 kalawson2019

HEL ME PL

A system of two equations is shown below:
Equation C: a = 3b + 6
Equation D: a = 7b − 1
What value of a can be substituted into equation D to solve the system of equations?
A) 3b
B) 7b
C) 3b + 6
D) 7B − 1

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Answers: 2

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HEL ME PL

A system of two equations is shown below:
Equation C: a = 3b + 6
...
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