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2 years ago

What is the slope-intercept equation for this line?

Mathematics

1 answer:

Vaselesa [24]2 years ago

3 0

Answer:

$y=-\frac{1}{4} x-1$

Step-by-step explanation:

find the slope of the line using the two points (0,-1) and (4,-2)

$\frac{(-2+1)}{(4-0)} =-\frac{1}{4}$

since we already know that the y-intercept is -1 then you plug the numbers into the slope-intercept form y=mx+b and you get $y=-\frac{1}{4}x-1$

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3 years ago

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Mila [183]

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3 years ago

Read 2 more answers

I need answer please

zhenek [66]

Answer:

We know that lines l and m are parallel. The alternate interior angles rule states that the alternate interior angles formed by parallel lines are equal. So let's equate them.

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putting variables on one side,

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x becomes 22÷2

Therefore, x = 11.

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3 years ago