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3 years ago

Find the solution of the system of equations.

Mathematics

1 answer:

Katyanochek1 [597]3 years ago

8 0

Answer:

x = -5

y = -1

Step-by-step explanation:

here's the solution :-

subtracting equation 1 from equation 2 we get,

=》-8x - 4y + 8x - 6y = 44 - 34

=》-10y = 10

=》y = -1

plugging the value of y in equation 2 we get :-

=》-8x - 4y = 44

=》-8x - (4 × -1) = 44

=》-8x + 4 = 44

=》x = 40 ÷ -8

=》x = -5

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Anuta_ua [19.1K]

Answer:

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Step-by-step explanation:

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Hope this helps!

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2 years ago

Write 11 times 47 using the distributive property. Then simplify.

Simora [160]

Distributive property is in the form of:

a (b+c) = ab + bc

In this case, we try writing 47 as:

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Therefore:

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or

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3 years ago

Read 2 more answers

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Answer:

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Step-by-step explanation:

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3 years ago

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Debora [2.8K]

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3 years ago

Which values of P and Q result in an equation with no solutions? 83x+P=83x+Q

aleksandr82 [10.1K]

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2 years ago