jparfinski jparfinski

01-03-2021
Mathematics

contestada

Solve problem using substitution
a = 3b + 1
5b - 2a = 1

Respuesta :

zaidb27 zaidb27

01-03-2021

Solve for the first variable in one of the equations, then substitute the result into the other equation.

a=−13, b=−5

Answer Link

Smartmentos Smartmentos

01-03-2021

Hope this helps you !!!

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