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 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

When did Lincoln declare that there was an insurrection in the South? A. when the South first seized federal forts within its borders B. when South Carolina for
Anyone know the answer?
The intended audience for the adaptation is most likely a business associate. close friend. college professor. total stranger.
What happens when the stomata on a plants leaves are open?
For a polygon with n sides, 180(n - 2) will give the sum of the ____ angles.
Acid rain caused by industrial pollution greatly reduces the number of trees in a forested region that is home to a particular species of bird. How might this d
How is the water in a lake different from the water in a stream? What's the difference between a closed lake and an open lake? Explain why lakes are considered
I need major help with #2 and #3. Those are main concerns. If #5 could be done as well I’d appreciate it. It’s on Circles
Connotation refers to a word’s
Which of the following is equivalent to a real number?