3 years ago

Graph the equation y=−3x−4

Mathematics

1 answer:

creativ13 [48]3 years ago

4 0

Answer:

Look Down

Step-by-step explanation:

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Please help. tap the photo to see the whole problem. thanks.

Bond [772]

He didn’t multiply the equation by 1/2 in the second part so it threw his whole answer off. Hope this helps

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3 years ago

Enrique left the study group traveling 20 mph. Then, 2 hours later, Tevin left traveling the same direction at 28 mph. How long

nadya68 [22]

Answer:

After 7 hours Tevin will catch Enrique

Step-by-step explanation:

We have given speed of Enrique is 20 mph

Tevin left traveling after 2 hours of Enrique

Speed of Tevin is 28 mph

When Tevin catches Enrique will cover same distance

Let Enrique is traveling for t hours

Then Tevin will travel for t-2 hours

We know that distance = speed × time

So $20\times t=28\times (t-2)$

$20t=28t-56$

$8t=56$

t = 7 hours

So after 7 hours Tevin will catch Enrique

4 0

4 years ago

Trina has a total of 32 crayons.how many boxes of crayons did she buy

Sever21 [200]

Well it depends on the type of crayon box that she buys. For instance, some crayon boxes have a 24 pack box of crayons while others have 64 or maybe even a 16 pack box of crayons. So it all depends on what kind of box she bought.

4 0

3 years ago

Read 2 more answers

Worth 10pts if someone can help!

charle [14.2K]

Answer:

y=-x

I found the points then simplified it down

7 0

3 years ago

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Which equation below represents a line with a slope of<br> -4 and a y-intercept of 7?

Anastasy [175]

Answer:

Step-by-step explanation:

y - 7 = -4(x - 0)

y - 7 = -4x + 0

y = -4x + 7

6 0

3 years ago