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vovangra [49]
3 years ago
8

Solve the system of equations using substitution y=-4x+5 y=3x-16

Mathematics
1 answer:
Makovka662 [10]3 years ago
4 0

Answer:

(7 -7)

Step-by-step explanation:

Y= -4x +5-----------1

Y= 3x -16----------2

Y-5= 4x

X= (y-5)/4

Substitute in (eqn 2)

( tired )

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