sportykake
sportykake sportykake
  • 15-12-2019
  • Mathematics
contestada

solve the following system:
y=4x+5
y=x-4​

Respuesta :

Yang100
Yang100 Yang100
  • 15-12-2019

Answer:

x=-3, y=-7. (-3, -7).

Step-by-step explanation:

4x+5=x-4

4x-x=-4-5

3x=-9

x=-9/3

x=-3

y=-3-4=-7

Answer Link
56661
56661 56661
  • 15-12-2019

Answer:

x=3,  y=-7 is (-3,-7)

Step-by-step explanation:

Answer Link

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