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Semenov [28]
3 years ago
12

NEED HELP FAST!!!

Mathematics
1 answer:
baherus [9]3 years ago
4 0
We know the y intercept is 16 because y=16 when x=0.

Find slope by calculating change in y over change in x.
(12-16)/(2-0)
-4/2
-2

Plug both values into slope intercept form. y=mx+b where m is slope and b is the y intercept.

Final answer: y=-2x+16
You might be interested in
A car traveled 180 miles at a constant rate. Write an equation that would
Mnenie [13.5K]

Answer:

180/t = r

Step-by-step explanation:

In this question, we would have to write an equation that represents the scenario given.

We know that the car traveled 180 miles at a constant rate.

We would use the y = mx + b format for the equation, but replacing the variables with "r" and "t"

We know that 180 will be our y-variable, since that would be the base of the equation:

180 = ???

And to find how long/fast it will take the car, we would need to multiply the rate of speed "r" and time "t" in order to get our distance.

Plug it into the equation:

180 = rt

With this set up, you can find the rate of speed of the car when you know the time.

You would simply solve it as:

180/t = r

7 0
3 years ago
I need help ASAP!!!!!
Natali5045456 [20]

Answer:

I think it’s 27.

Step-by-step explanation:

Do 100-46 to get 54, then divided 54 by 2 to get 27.

3 0
2 years ago
clara has a coupon for $10 off at her favorite clothing store. the coupon is applied before any discounts are taken. the store i
Jet001 [13]

Answer:

Step-by-step explanation:

4 0
3 years ago
Ruth decides to use the method of proportions and similar triangles to find the height of a tree. She measures the length of the
musickatia [10]

Answer:

c. 24 ft

Step-by-step explanation:

if the 12 inch ruler casts a 6 inch shadow (shadow has half size) then a tree with 12 feet long shadow will have a height of 24 feet

5 0
2 years ago
Could someone help? :)
cluponka [151]

The value missed is 1 min / 60 seconds

<h3>What is unit conversion?</h3>

Units is the conversion between different units of measurement for the same quantity, typically through multiplicative conversion factors.

To convert 720 seconds to hour,

First convert second to minutes divide by 60 and then again convert minutes to hour again divide by 60.

So,

720 seconds * ( 1 minutes /  60 seconds) * ( 1 hour / 60 minutes)

= 12 hours.

Learn more about this concept here:

brainly.com/question/4736731

#SPJ1

8 0
1 year ago
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