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Kisachek [45]
3 years ago
8

Which equation is a direct variation function? O y=x O y = x + 2 O y=& Oy=4

Mathematics
1 answer:
LiRa [457]3 years ago
8 0
The answer is B , y= x + 2
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Grace bought a television for $329 and some DVDs for $5.75 each. Write and equations to find out how many DVDs grace bought if s
marishachu [46]

The total number of DVDs that she bough is 6

<h3>Linear equations</h3>

Linear equation are expression that has a leading degree of 1.

Let the price of each DVD be x such that if Grace bought a television for $329 and some DVDs for $5.75 each  and spent a total of $363.50, ten;

329 + 5.75x = 363.5

Subtract 329 from both sides

329 + 5.75x - 329 = 363.5 - 329

5.75x = 34.5

x = 34.5/5.75

x = 6

This shows that the total number of DVDs that she bough is 6

Learn more on linear equation here: brainly.com/question/2030026

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3 0
2 years ago
Help! I just need help with graphing the table. That's all.
umka2103 [35]

hmmmmmmmmmmmmmmmmmmmmm

7 0
3 years ago
suppose the distnace in feet that an object travels t seconds is given by the formula d=64t^2 how far would the object travel af
Darya [45]

Answer:

The object travels 144,000,000 feet.

Step-by-step explanation:

The distance the object travel after t seconds is given by:

d(t) = 64t^2

How far would the object travel after 1.5 * 10^3 seconds

This is d when t = 1.5 \times 10^3 = 1500, so d(1500)

d(1500) = 64*1500^2 = 144000000

The object travels 144,000,000 feet.

8 0
3 years ago
A car is moving with a constant speed of 20. meters per second. What total distance does the car travel in 2.0 minutes?
luda_lava [24]

Answer:

D.

Step-by-step explanation:

There are 60 seconds in 1 minute, times 2 for 2 minutes, that makes 120 seconds. 120 multiplied by 20 is equal to 2400. Brainliest?

7 0
3 years ago
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SOMEONE HELP PLEASE!
WINSTONCH [101]

Answer:

x=48 and y is 132 my guy u welcome

6 0
3 years ago
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