fresh2006 fresh2006
  • 03-12-2019
  • Mathematics
contestada

Help me solve it the system by substitution

Help me solve it the system by substitution class=

Respuesta :

Yang100
Yang100 Yang100
  • 03-12-2019

Answer:

x=-3, y=5. (-3, 5).

Step-by-step explanation:

y=x+8

x+y=2

----------

x+x+8=2

2x+8=2

2x=2-8

2x=-6

x=-6/2

x=-3

y=-3+8=5

Answer Link
somayyab
somayyab somayyab
  • 03-12-2019

Answer:

(-3,5)

Step-by-step explanation:

Answer Link

Otras preguntas

What is the volume of the following rectangular prism?
if the radius of circle is 21 cm then find its area​
If 25.0 g of iron(III) phosphate reacts with excess sodium sulfate, how many molecules of sodium phosphate can be made?
How to multiple and divided fractions
7. Finches on the Galapagos Islands express a variety of traits. Variability in the offspring of these finches is a result of
Why do you think there were so many battles on lands that were eventually ceded to the US government
Describe Frederick's relationship with his mother. Include the number of times they saw each other, what their visits were like, and Frederick's age when she di
Good night guys Sweet dreams?​
2 + 2 a. 4 b. 5 c. 2222 d.21
PLEASE HURRY DUE NOW ILL GIVE BRAINLYEST In this excerpt, president Abraham Lincoln expresses his view that- A-the damage done to the union can never be fully r