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Lady_Fox [76]
3 years ago
12

PLEASE HELP ME I AM ON A TEST . WILL MARK BRAINLIEST

Mathematics
1 answer:
tekilochka [14]3 years ago
5 0

Answer:

A. -2

B. -10

Step-by-step explanation:

Given the equation of the line

y=\dfrac{1}{2}x-1

Its slope is \frac{1}{2}.

A. Perpendicular line has the slope m, for which

\dfrac{1}{2}\cdot m=-1\Rightarrow m=-2

B. The equation of the perpendicular line will be in the form

y=-2x+b

This line passes through the point (-6,2), substitute its coordinates into the equation:

2=-2\cdot (-6)+b\\ \\2=12+b\\ \\b=2-12\\ \\b=-10

So, y-intecept is -10.

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Answer:

He will read 92 pages in an hour going by the current rate at which he reads

Step-by-step explanation:

The complete question is as follows;

Jamil found that he reads 1/5 of his 115 - page book in 1/4 of an hour. At this rate how many pages does he read in an hour

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If he reads 1/5 of 115 in 1/4 hour

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