queenaaliyahj05 queenaaliyahj05

20-05-2021
Mathematics

contestada

Find the first step for solving the system by substitution.... X = 4y - 1
and 9x - 5y = -22

Respuesta :

phwhv3cj9u phwhv3cj9u

20-05-2021

Answer:

Step 1: 9(4y-1)-5y=-22

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