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3 years ago

Which table represents the function y = -3x + 2?

Mathematics

1 answer:

Nat2105 [25]3 years ago

3 0

Answer:

first one

Step-by-step explanation:

if you plug the inputs into the equation, you can see that all of the outputs match the ones in the first chart

0 --> 2

1 --> -1

2 --> -4

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The product of 5 and a number y

zysi [14]

Answer: 5y

Step-by-step explanation:

Product means the multiplication of, so taking the product of 5 and y we simply have;

5*y=5y

8 0

2 years ago

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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

Shadow of nearby tree = 21 feet

Height of nearby tree = x

Ratio of height to shadow = x : 21

8 : 6 :: x : 21

Product of means = Product of extremes

6x = 8*21

6x = 168

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

36 out of 60 percentage

Leya [2.2K]

Answer:

the answer is 60%

Step-by-step explanation:

36/60=3/5

3/5= 0.6

0.6 x 100=60%

3 0

2 years ago

What integer is halfway between 4 and 10

Degger [83]

Answer: 7

Add up the values to get 4+10 = 14

Then divide that result over 2 to get 14/2 = 7

This is using the midpoint formula.

4 0

2 years ago

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F (x) = 20 - (1.27)<br> growth or decay ?

RideAnS [48]

Answer:

Decay...? Read below

Step-by-step explanation:

Assuming you meant to put 20 - (1.27)x, it is decay. As the x increases, the y decreases, making it decay.

8 0

3 years ago