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2 years ago

What is y2-y1 over x2-x1?

Mathematics

2 answers:

Blababa [14]2 years ago

8 0

This formula is for finding slope

Lemur [1.5K]2 years ago

7 0

That formula is how to find the slope of two coordinates. So,it is simply slope or m.

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Can someone help? Please

Serjik [45]

Answer:

x=1

Step-by-step explanation:

3x+1=10x-6

3x+7=10x

7=7x

1=x

7 0

2 years ago

Read 2 more answers

Pls help asap, ill give brainiest

zloy xaker [14]

The answer is D

If this helped a brainliest would be appreciated!

8 0

2 years ago

If 2x – 1 is a factor of 16x4<br> 24x3 + 2x + f, find f.

Nastasia [14]

Answer:

f = -5

Step-by-step explanation:

If 2x – 1 is a factor of 16x4 + 24x3 + 2x + f, find f.

If 2x - 1 = 16x⁴ + 24x³ + 2x + f, find f.

2x - 1 = 0

2x = 1

x = 1/2

Hence

f(1/2) = 16(1/2)⁴ + 24(1/2)³ + 2(1/2) + f

= 16(1/16) + 24(1/8) + 1 + f

= 1 + 3 + 1 + f

= 5+ f

f = -5

7 0

2 years ago

Lucy's final exam has true/false questions, worth 2 points each, and multiple choice questions, worth 3 points each. Let x be th

Bad White [126]

True/False questions = 2 points each(x).
Multiple choice questions = 3 points each(y).
She needs more than (>) 90 points.

2x + 3y > 90

4 0

3 years ago

Read 2 more answers

Find the area of the carpet tile. Then find the area covered by 120 carpet tiles.

weqwewe [10]

The area of the carpet is the amount of space it occupies

The area of the carpet tile is 256 square inches
The area covered by 120 tiles is 30720 squares inches

<h3>How to determine the carpet area</h3>

The dimension of the carpet tile is 16 inches by 16 inches

So, the area is:

$Area = 16 * 16$

Evaluate the product

$Area = 256$

Hence, the area of the carpet tile is 256 square inches

For 120 carpet tiles, the area is:

$Area = 120 * 256$

$Area = 30720$

Hence, the area covered by 120 tiles is 30720 squares inches