2 years ago

This table represents a relationship between x and y, where x is the independent variable.

2 answers:

5 0

The last one.

y = x - 10

Let’s check our answer using (20,10) and (100,90)

y = x - 10
10 = 20 -10
10 = 10
This statement is correct.

y = x - 10
90 = 100 - 10
90 = 90
This statement is correct.

Our final answer is: y = x - 10

Hope that helps!

just olya [345]2 years ago

4 0

Answer:

I think its y=2x Im not really sure

Step-by-step explanation:

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Any suggestions or answers

Bad White [126]

Answer:

3m - 4

Step-by-step explanation:

Divide.

(15mn)/(5n) = 3m

(-20n)/(5n) = -4

3m - 4 is your answer.

7 0

2 years ago

Is (3,7) A solution why or why not?

galben [10]

What? Can you attach a photo?

6 0

2 years ago

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What is a equation in slope intercept form for the line that has a slope -1 that passes through (-4,3)

aleksley [76]

slope is -1

$m=-1$

we have a point as (-4,3)

we can use slope intercept form of line

$y=mx+b$

we can plug m=-1

$y=-x+b$

now, we can plug point (-4,3)

x=-4 and y=3 and then we can find b

$3=-1*-4+b$

$b=-1$

now, we can plug back

and we get

$y=-x-1$ ............Answer

5 0

3 years ago

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Simplify.<br> Remove all perfect squares from inside the square root.<br> √180

miskamm [114]

Answer:

13.42

Step-by-step explanation:

$\sqrt{180} =6\sqrt{5} \\\\6\sqrt{5} =13.42$

3 0

2 years ago

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You earn $9 per hour babysitting. This is $2 more than what you earned per hour last year. What did you earn last year?

slamgirl [31]

$7 is the correct answer for *per hour*, as 9-2=7. Notice how it says how much did you earn last year, implying total earned. How many hours did you work last year?

4 0

3 years ago

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