marcosvillalva365 marcosvillalva365

04-12-2020
Mathematics

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Solve solving systems using substitution.

Solve solving systems using substitution class=

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AnastasiaTJ AnastasiaTJ

04-12-2020

Answer:

your answer would be D

Step-by-step explanation:

Substitute the x= 3y-1 in place of the x in the second equation

Subtract Like terms

Add 3 to both sides

Divide by 3(the coeffcient of y)

Answer is 5

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