bailegh bailegh

14-02-2020
Mathematics

contestada

2
-2y - 7+ 5y = 13 - 2y
Is there one solution no solution or infinite solutions?

Respuesta :

brian7672 brian7672

14-02-2020

Answer:

one solution;y=-4

Step-by-step explanation:

-2y-7+-5y=13-2y

-7y-7=13-2y

-5y-7=13

-5y=20

y=-4

Answer Link

Otras preguntas

Please help! What is the vertex of the parabola?y+1=−14(x−2)2

In the girls' day out scenario, when janice shops with her group of friends, she restrains herself from her habit of bargaining. instead, she ends up buying exp

NEED ANSWERED ASAP!!!!

After a rebellion in 132 AD,the Romans ____________ , a. were defeated by the Jews c. imprisoned the Jews and made them all slaves b. banned the Jews from ever

1+1is= Make that as a ?

Please help ASAP! I will mark brainiest! The population of Canyon Edge is 210,000, and the rate of population growth is 12.5%. A. Using the formula for expone

What are the inequalities for: x is less than 8 and greater than 3 x is less than 4 and greater than -2 x is greater than 12 and less than or equal to 17

What is the value of v in the equation 3(2v + 1)=-15(5v + 16)

What is the factored form of X^12 y^18+1

what were the names and characteristics of the four parts of the justianian code?