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3 years ago

Solve the system of equations. Show ALL your work. Put your answer in the form of an ordered pair (x, y)

1 answer:

6 0

This should be easy because we just have to use substitution method. Substitute the value of x from the second equation into the x of the first equation.
-4(2y) + 11y = 15
-8y + 11y = 15
3y = 15 ; y = 5
Substitute this value of y to either the first or second equation.
x = 2(5) = 10
The ordered pair is therefore (10,5).

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2 years ago

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3 years ago

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3 years ago

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Answer:

Step-by-step explanation:

i am not sure i but i think it is

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3 years ago

Do this for brainliest! :)

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Answer:

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Step-by-step explanation:

hope this helped you:)

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3 years ago