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

Using "Polybus' son" to refer to "Oedipus" is an example of Da patronymic foreshadowing hyperbole prophecy NEXT QUESTION O ASK FOR HELP

P/2+A=7m-2n solve the following equation for n

Which sentence describes how romantic thinkers contributed to nationalist feelings in Europe? A. They tried to apply reason to look for solutions to political

What is the change in internal energy if 60 J of heat is released from a system and 30 J of work is done on the system? Use U = Q - W. \

what are the x and y intercepts of 20x+40y=1200?

3. Why are our fingers covered in sweat pores?

When you are at home, turning off a light usually does not turn off your TV. This is because

ASAP!! WILL MARK BRAINLIEST FOR FIRST ACCURATE ANSWER!!! FILL IN THE '...'S AND GIVE ME THE SLOPE!! Using the given equation find the missing coordinates of the

The reservoir dropped 6 feet during a long dry spell and then rose 4, feet following that. Which expression shows one way to calculate the total change in reser

all ___ is a signed and approved agreement between nations.