3 years ago

Write as an addition problem: 22 - (-8)

Mathematics

1 answer:

Nutka1998 [239]3 years ago

8 0

Step-by-step explanation:

22+8

I think this ans may help you

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Step-by-step explanation:

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The graphs of the equation y = 4x + 1 and y - kx = 10 are perpendicular when k = _______?

Ann [662]

Answer:

$k=-\frac{1}{4}$

Step-by-step explanation:

we have

Line 1

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Equation in slope intercept form

The slope is equal to

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Line 2

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we know that

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substitute

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