knzbell0126 knzbell0126
  • 10-11-2020
  • Mathematics
contestada

DUE TDAY!
A system of equations is shown below.
y=-x+3
3x + y=5
What is the x-value of the solution to the system?
A. "1
B. -0.5
C. 0.5
D. 1

Respuesta :

lathanl
lathanl lathanl
  • 10-11-2020

The answer is C.

3x + y = 5

3x + x + 3 = 5

4x + 3 = 5

4(0.5) + 3 = 5

2 + 3 = 5

Answer Link

Otras preguntas

Need help, this is due very soon
Plz anybody help me out :)
Memories of a Memory Have you ever witnessed something amazing, shocking or surprising and found when describing the event that your story seems to change the m
I NEED HELPPPPPPP Anita needs to construct ten cones for a class project. How many square feet of material will she need? Use 3.14 for π. Enter your answer in t
How do i solve this? (by factoring) x(x+3)=x+8
What is an unbalanced force. in your own words but be more detailed.
Great art should create a feeling in the viewer. True False
¡Oye, camarero! Me ______ un tenedor. can you complete?
HELP ASAP!!! I’m very confused and need help. I WILL MARK BRAINLIST!!!!
Why might the people living in North China plain area have attacked those living around the Huang He (Yellow River)?
good job