3 years ago

Which is the equation of the given line in slope intercept form (-1, 2) (1, -4)

Mathematics

1 answer:

Degger [83]3 years ago

5 0

Answer:

y = -3x - 1

Step-by-step explanation:

y = mx + c

m = (-4-2)/(1-(-1)) = -6/2 = -3

y = -3x + c

When x = -1, y = 2

2 = -3(-1) + c

c = 2 - 3 = -1

y = -3x - 1

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Answer:

THE ANSWER IS C

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3 years ago

An automobile manufacturer claims that its van has a 44.3 miles/gallon (MPG) rating. An independent testing firm has been contra

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Step-by-step explanation:

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3 years ago

Write the expresion in simplest form<br> (-11/2x+30)-2(-11/4x-5/2)

qwelly [4]

The simplified expression of (-11/2x+30)-2(-11/4x-5/2) is 35

<h3>How to simplify the expression?</h3>

The expression is given as:

(-11/2x+30)-2(-11/4x-5/2)

Expand the bracket

-11/2x + 30 + 11/2x + 5

Collect the like terms

11/2x -11/2x + 30 + 5

Evaluate the like terms

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1 year ago

How do I solve the equation 6=-w/8

MrRa [10]

Answer:

-48

Step-by-step explanation:

Multiply both sides of the equation by -8

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1 year ago

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A seamstress needs to cut 15- inches pices of ribbons from a roll of ribbon that is 9 feet in length. What is the greatest numbe

sertanlavr [38]

The seamstress can cut 36, 15-inch pieces of ribbon from 5 rolls of 9 foot long ribbon.

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