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What is the first step in solving the system shown below using substitution? 2x=y-1 y=3x
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What is the first step in solving the system shown below using substitution? 2x=y-1 y=3x

User Lhuber
by
3.3k points

2 Answers

7 votes

Explanation:

At first put the value of y that is 3x in equation 2x=y-1.

Then put the value of x in equation y=3x that comes from the first solving part.

User Sasidhar Vanga
by
3.6k points
5 votes

Answer:

you have to solve the first equation for y

Explanation:

User Reos
by
2.8k points
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