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3 years ago

9

How to graph y=-5x as a linear equation

1 answer:

Lapatulllka [165]3 years ago

6 0

Answer:

I'm going to help you through this...

Step-by-step explanation:

1. Draw your line through the middle of the equal sign

2. How do you get x by itself? You divide the -5 by -5 because those two cross out.

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The length of a rectangle is 12cm and the area is 96cm what is the width

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4 years ago

a flag pole that is 8 feet tall casts a shadow that is 6 ft long a nearby tree casts a shadow that is 21 ft long. How tall is th

Andru [333]

Answer:

The tree is 28 feet tall.

Step-by-step explanation:

It is given that:

Height of flag pole = 8 feet

Shadow of flag pole = 6 feet

Ratio of height to shadow = 8 : 6

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Product of means = Product of extremes

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Dividing both sides by 6

$\frac{6x}{6}=\frac{168}{6}\\x=28$

Therefore,

The tree is 28 feet tall.

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3 years ago