3 years ago

Does 5n = -20 have one solution,infinitley many,or no solutions?

1 answer:

8 0

One solution.

-20 divided by 5 is equal to -4. Unless both sides have the same number or one side has -=0 then it’s one solution

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vitfil [10]

Let x be the time and y is the depth

At x = 0 y = -130

At x= 6.5 y = 0

So the slope = (0- (-130) / ( 6.5 – 0) = 20

Y intercept b

0 = 20(6.5) + b

B= -130

The equation

Y = 20x -130

The domain all real numbers from 0 to 6.5

Range is all realnumber from -130 to 0

3 0

4 years ago

mr Goodwill [35]

Here’s how to solve:
3x-15+-9
3x-24

7 0

3 years ago

saveliy_v [14]

The volume would be 840 feet

4 0

3 years ago

icang [17]

Answer:

13.5

Step-by-step explanation:

5 0

3 years ago

OLEGan [10]

Answer:

6:54?

Step-by-step explanation:

Im really sorry if it's wrong but I'm pretty sure thats the answer since its a ratio

8 0

3 years ago

Does 5n = -20 have one solution,infinitley many,or no solutions?​