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2 years ago

Y=-2х - 4 y=x - 5 how many solutions does this have

Mathematics

1 answer:

spayn [35]2 years ago

5 0

Answer:

one solution

Step-by-step explanation:

-2x - 4 = x - 5

-3x - 4 = -5

-3x = -1

x = 1/3

y = 1/3 - 5

y = 1/3 - 15/3

y = -14/3

(1/3, -14/3)

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2 years ago

Y=-2х - 4 y=x - 5 how many solutions does this have​

Y=-2х - 4 y=x - 5 how many solutions does this have