Find the slope of the line that goes through the points (-15,70) and (5,10) and (2,7) and (6,3).


Answer 1


Rise/run = 10-7/5-2 = 3/3 = 1

Therefore, the slope of the line is 1.

Answer 2
Answer: My answer was right I looked it up why you delete it?!

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Theodore says there are 2 weeks 5 days left in a year how many days are left in the year


Answer:19 days because there are 7 days in a week and 7+7=14 and 14+7=19

Step-by-step explanation:

There are 7 days in a week so there is 14 days in 2 weeks.

2 weeks and 5 days is the same as 14 days + 5 days, or C) 19 days

If the equation y=mx+b is used to model a quantity y as a function of the quantity x, why is b considered to be the starting value?



This is because even when the quality of the variable x is 0, the value of b still exists and is the starting point for y.

Step-by-step explanation:

To prove this, we start with the base form of the equation and input 0 for x.

y = mx + b

y = m(0) + b

y = 0 + b

y = b

PLEASE HELP IM ON A TIMER! ILL MARK BRAINLIEST!Which statement about converting metric units of measurement is true? Use the metric table to help answer the question.

A. There are 0.35 hectoliters in 35 deciliters.

B. There are 7.62 centiliters in 762 liters.

C. There are 6.8 kiloliters in 68 hectoliters.

D. There are 0.75 deciliters in 7.5 liters.



Below is the conversion table for letter A to D:

1 deciliter = 0.001 hectoliters

1 liter = 100 centiliters

1 kilolieter = 10 hectoliter

1 liter = 10 deciliter

The correct one would be letter C - There are 6.8 kiloliters in 68 hectoliters. Since 1 kiloliters (kl) is equal to 10 hectoliters (hl), 6.8 kl times 10 is equal to 68 h

Step-by-step explanation:



Step-by-step explanation:

A boat is marked up 20% on the oringinal price. The oringinal price was $50. What is the new price?


I wasn't sure whether marked up meant increased or like discounted so ill show you step by step.
10% is $5.
20% would be $10 because it is double the price of 10%.
Therefore if you meant it is 20% more than the original it would be $60. 
If you meant it would be 20% less is would be $40. 
Sorry its not much help but i wanted to do the best i could. 
I think you meant that the overall price is only 20% of the original price, so I will do that.
20% of 100 is 20, and 50 is half of 100. that means that 20% of 100 is double 20% of 50. Since 20% of 100 is 20, and 20% of 50 is half that, 20% of 50 is 1/2 of 20, which is 10. So 20% of $50 is $10

             what is the volume of an area? what is a polynomial?


First off, there can't be a volume of an area.
A polynomial is basically a equation that has 2 or more terms that have to be algebraic.

What's the answer to 22+4y-14=0


y=-2You combine like terms which would be -14 and 22. 22-14=8. Then you subtract that from 0. 0-8=-8. Then divide -8 by 4y. -8÷4=-2