NoahJerowski7285 NoahJerowski7285
  • 03-11-2021
  • Mathematics
contestada

Which of the following graphs shows the solution to the system of equations?x+y=−13x−2y=−8

Respuesta :

syahbanazacki
syahbanazacki syahbanazacki
  • 04-11-2021

Step-by-step explanation:

#1 eq → x + y = -13

#2 eq → x - 2y = -8

Elimination for x

x + y = -13

x - 2y = -8

________ _

3y = -5

y = -5/3 → value of y

Find x :

x + y = -13

x - 5/3 = -13

x = -13 + 5/3

x = -39/3 + 5/3

x = -34/3 → value of x

Answer Link

Otras preguntas

Is x=-1.8 vertical, horizontal, or neither
im looking for a clear answer
If the side lengths of a cube are 16 feet, what is the correct way to write the expression to represent the volume of the cube in exponential form?
The spongy material in the center of hollow bones is bone marrow. True False
What is the effect of an unreliable narrator??
WILL UPVOTE THE RIGHT ANSWER!!!! I ONLY HAVE 25 MINUTES LEFT The passage below is an excerpt from Robert Owen's A New View of Society (1813-1816). Use the passa
does a stretched rubber band have stored energy
Equal to a mixed number
How is personification used in turnball
Which statements are true about the ordered pair (2, 3) and the system of equations? 3x+4y=18 2x−2y=2 Select each correct answer. When (2, 3) is substituted int