bri2971
bri2971 bri2971
  • 23-02-2021
  • Mathematics
contestada

у = 2х – 1
у = 3х + 2
Using substitution method

Respuesta :

imawolf
imawolf imawolf
  • 23-02-2021

Answer:

x = -3, y = -7

Step-by-step explanation:

Eliminate the equal sides of each equation and combine.

Solve 2x - 1 = 3x + 2 for x.

-x - 1 = 2

-x = 3

x = -3

Evaluate y when x = -3

y = 3 (-3) + 2

y = -7

(-3, -7)

good luck, i hope this helps :)

Answer Link
sawcey
sawcey sawcey
  • 23-02-2021

Answer:

they do be right, give them brain

Step-by-step explanation:

Answer Link

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