shamiere99 shamiere99

01-07-2022
Mathematics

contestada

Solve the following equations. 2x - y = 8 3x + y = 17

Respuesta :

rdacoder rdacoder

01-07-2022

Answer: (5, 2)

System of equations:

2x - y = 8

3x + y = 17

Solve for x:

2x - y = 8

3x + y = 17

________ +

5x = 25

x = 5

Plug in x to one of the equations to solve for Y

2(5) - y = 8

10 - y = 8

-y = -2

y = 2

Answer Link

Otras preguntas

Give three reasons that people converted to Christianity?

Please help with the answer

i need 12 facts about the soviet union

joshua's math textbook weighs 4.21 ounces his social studies book weighs 3.99 ounces what is the difference in weight between the two books

Contrast fast fibers with slow fibers in terms of diameter, glycogen reserves, myoglobin content, and relative abundance of mitochondria

Who is on the 100 dollar bill?

Three ventilation fans, each working alone, can clear the smoke out of a room in 12 hours, 16 hours, and 24 hours respectively. How long would it take to clear

What are the steps of protein synthesis and all the organelles invovled with it

A number cube is rolled 24 times, and a four is rolled 6 times. What is the experimental probability that a four is NOT rolled? A.1/4 B.1/6 C.5/6 D.3/4

Why is a thin ozone layer over Antarctica of particular concern to scientists? A. It is directly over one of the most biologically diverse areas in the world.