arazo5400 arazo5400

03-02-2021
Mathematics

contestada

use the substitution method to solve.

20x-4y=108
-2x-2y=-6

Respuesta :

javiermagra10 javiermagra10

03-02-2021

Answer:

(x,y)=(5,-2)

Step-by-step explanation:

photomath

Answer Link

Otras preguntas

i just need #4 please

Read and match each sentence with its correct indirect object for the blank. Match Term Definition Mónica, ?a ti ________ gustan las peras? A) nos A nosotros __

(Question 20) Which of the following needs to happen first in a relationship? A. Honesty B. Communicate with your partner C. Respect D. Treat each other equa

Select the two values of x that are roots of this equation. x^2+2x-4=0

2. Provide an appropriate response. Find f"(x) for f(x) = 4x - 6. A. f''(x) = 4 B. f''(x)=4/x C. f''(x)=4x^3 - 6x^2 D.f''(x) = 0

Limiting the amount of personal information available to others includes reducing your ______________ footprint

camels have adaptations that allow them to survive in the hot desert. match the benefits to the adaptations.

When you rent an apartment, you make a monthly payment to whom? A. A bank B. An insurance agent C. A broker D. A landlord 2b2t

A projectile is fired at an upward angle of 35.6° from the top of a 208-m-high cliff with a speed of 170-m/s. What will be its speed (in m/s) when it strikes th

The Retread Tire Company recaps tires. The fixed annual cost of the recapping operation is $65,000. The variable cost of recapping a tire is $7.5. The company c