megannnscottt megannnscottt

12-05-2020
Mathematics

contestada

3x+10y=31
2x + 10= y
solve the problem with substitution

Respuesta :

Jaluigi5 Jaluigi5

12-05-2020

Answer:

(-3,4) or x = - 3, y = 4

Step-by-step explanation:

Answer Link

Otras preguntas

Often context clues use signal words to help the reader comprehend unfamiliar words. When this isn't the case you can still use clues that are A. in the dictio

Write the proper word equation to express the following chemical reaction: 4Fe (s) + 3Sn(NO3)4 (aq) arrow 4Fe(NO3)3 (aq) + 3Sn (s).

Which subatomic particles orbit the nucleus?

What happened on July 4 1863 , that affected Vicksburg for the next 82 years ? They refused to celebrate Independence day for the next 82 years Their cotto

Carter plans to wallpaper the longest wall in his wall paper. The wall is twice as long as it is high and has a area of 162 feet. What is the height of the wall

what does supercalifragicexpealadocios mean

SUBSTITUTION METHOD-- help ?! What is the x-coordinate of the solution for the system of equations? y - x = 9 10 + 2x = -2y Enter your answer in the box. x=

How do I find the value of x?

If there are 1,100 calories in 12 ounces of hot fudge, how many calories are in 3 ounces of hot fudge

Contour plowing is also known as no-till plowing. True or False