robotcop8424
robotcop8424 robotcop8424
  • 11-05-2020
  • Mathematics
contestada

2x - 2y = -8
x + 2y = -1
(-3,1)
O
(-14, 1)
(0,4)
(1,5)

Respuesta :

meredith48034
meredith48034 meredith48034
  • 12-05-2020

Answer:

2x - 2y = -8

x + 2y = -1

3x = -9

x = -3

-3 + 2y = -1

2y = 2

y = 1

(-3, 1) is the solution

Step-by-step explanation:

Answer Link

Otras preguntas

A color called “shocking pink” is made by mixing red paint with white paint. The ratio of red to white is 2 to 7. How much red paint should be mixed with 16 fl.
what is is the answer for 4(a-5)=a+1
what is the answer of 10a2b + ab2 – 10ab + 3a2b + 4ab – 7ab2
yuto left his house for bike ride at 10am. when riko left yuto was 5.25 miles along path. if yutos average speed was 0.25 mpm and rikos was 0.35mpm , over what
Compute the area of a triangle with sides. 15 × 15 × 18
Can someone see if I did this right I got 8937.5
BEACH CLOSED DO TO SHARK SIGHTING - IXL QUESTIONS PLZ HELP correct one error
What did Cherry say to Ponyboy that caused “a nervous bitterness” to grow inside him? What can you infer about him based on his reaction?
The maximum gauge pressure in a hydraulic lift is 18.0 atm what is the largest size vehicle
PLEASE HELP ME WITH MATH! Simple question