3 years ago

What is the equation of the line graphed below?

Mathematics

1 answer:

vesna_86 [32]3 years ago

4 0

Answer:

The answer to your question is: letter B

Step-by-step explanation:

Data

A (-5, 4)

B (4, 1)

Formula

slope = m = $\frac{1 - 4}{4 + 5}$

m = $\frac{-3}{9}$ = $\frac{-1}{ 3}$

Point slope

(y - 4) = $\frac{-1}{3}$ (x + 5)

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After spending $5, Isaac had twice as much money as Luke. If Luke had $10, how much money did Isaac have at first?

Korolek [52]

Answer:

Step-by-step explanation:

10*2=20

20+5=25

8 0

3 years ago

The number of charter schools is 4 less than twice the number of alternative schools and there are 48 charter schools how many a

jarptica [38.1K]

Let x = the number of alternative schools.

Therefore, 2x - 4 = 48.
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Therefore, there are 26 alternative schools(You could check this answer by substituting x=26 into the equation above.).

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3 years ago

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Answer:

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3 years ago

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Anna007 [38]

To find 33% of 1.45 we have to tranform 33% into decimal of traction
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so
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3 years ago

Michael is putting a circular window in a wall in his house. He measures out the radius of the window to be 3 feet, and decides

enyata [817]

Answer:

circumfrence = 2 x pi x r

C = 2 x 3.14 x 3

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Don't agree with Conclusion.

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Step-by-step explanation:

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3 years ago