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19-11-2020
Mathematics

contestada

Find the solution to the system of equations using substitution.
3x = 8
3x + y = 15

Respuesta :

wilenemarais1 wilenemarais1

19-11-2020

Step-by-step explanation:

Step 1: Substitute 8 in the equation.

Step 2: Minus 8 from 15.

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