juujuh1 juujuh1

25-10-2020
Mathematics

contestada

find the solution
4x - 7y = 22
x = 2y + 6

Respuesta :

staebilomala staebilomala

25-10-2020

Answer:

y= - 2

Step-by-step explanation:

4 times (2y+6)-7y=22

8y+24-7y=22

y=-2

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