FelixTepec FelixTepec
  • 04-05-2021
  • Mathematics
contestada

After solving the system of equations, what is the value of y?
6x+2y=-4
x-2y=4

Respuesta :

JendeukieJichuu
JendeukieJichuu JendeukieJichuu
  • 04-05-2021

Answer:

x=0, y=-2

Step-by-step explanation:

6x0=0

2(-2)=-4

so, -4=-4 so it is determined true

Then 0-2(-2), -2(-2)=4

subtract 0 from 4 which is 4

so, 4=4, so it is determined true

Answer Link

Otras preguntas

Find Domain of the functionsquare root of (x-8)/x(x-9)
Marika and Freddy sold 70 homes for Ron Realty. If Marika sold 2.5 times as many homes as Freddy, how many homes did each sell?
what is the answer for (20,8),(9,16) ?
Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Find Domain of the functionsquare root of (x-8)/x(x-9)
Scarcity is the condition of not having enough goods and services to satisfy everyone's?
Which equation has the same y-intercept as y=4x-3?a. y-3=x              b. y=8x+3    c. 3-y=4x      d. y=-3+8xWhich of the following is the equation of the line
what is the answer for (20,8),(9,16) ?
how is mass transit in cities a possible solution tk urban air pollution?