hipolitarios1314 hipolitarios1314

02-02-2021
Mathematics

contestada

Solve the system of equations –2 + y = 14 and -5x – 7y=10 by combining the
equations.
Submit Answer
attempt out of 2
o
PLEASE ANSWER!!

Respuesta :

Audreyhschreck Audreyhschreck

02-02-2021

Answer:

Step-by-step explanation:

-2+y=14

-5x-7y=10

y=14+2

y=16

-5x-7(16)=10

-5x-112=10

+112 +112

-5x=122

x=-24.4

Answer Link

Otras preguntas

Is ABC~ DEF? If so, identify the similarity postulate or theorem that applies.

What is 7/15+13/19+5/12 expressed as a fraction in lower terms

"Davcher, Inc. is considering a project for next year, which will cost $5 million. Davcher plans to use the following combination of debt and equity to finance

F(x)=f(x-1)+2x+1 if f(2) =17 what’s f(1)

¿Que es La apicultura?

Observations of the center of the Milky Way show the presence of a super massive black hole with a mass of 4.6 x 106 solar masses. Compute the Schwarzschild rad

What is biodiversity?why is biodiversity important for human lives?

Chloe is installing new windows in her house and needs to determine the amount of sealant she will need around the outside edge of each rectangular window. Each

Why is understanding to the structure of the earth importanti font sice 12 19 Time Rom

the length of a rectagle is 5 in longer than its width. if the perimeter of the rectangle is 56 in, find its length and width