leslienicole5560
leslienicole5560 leslienicole5560
  • 09-06-2020
  • Mathematics
contestada

y =6x— 11
— 2x — Зу = -7

Solve the systems of equation by substitution

Respuesta :

Jinduja03
Jinduja03 Jinduja03
  • 11-06-2020

Step-by-step explanation:

substitute the value of y in terms of x

-2x - 3(6x-11)= -7

-2x - 18x+ 33=-7

-20x= -40

x = -40/-20

x= 2

substitute x=2 in first equation

y= 12-11

y= 1

Answer Link
haleyyyyy59
haleyyyyy59 haleyyyyy59
  • 23-02-2021

Answer:

D (2, 1)

Step-by-step explanation:

on edge (wait just realized the other answer is correct, i thought this said smth different that was on edge)

Answer Link

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good job