3 years ago

What way of solving systems would you Ik use for these two equations ? X=3 y=2x+1

1 answer:

5 0

Answer:

Substitution

Step-by-step explanation:

Subtitue x=3 into the second equation

y=2(3)+1

y=6+1

y=7

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erik [133]

Answer:

$\Huge \boxed{-4}$

Step-by-step explanation:

To solve this problem, first you have to use adding & subtracting integers from left to right.

First, add & subtract numbers from left to right.

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