Which equation represents a line passing through the points (8, 16) and (-1,-11)?

1 answer:

5 0

Answer: (24/16)x+3
Explanation: First you have to find your slope so to do that you’ll have to do y1-y2/x2-x1. Once you have your slope you have to put this into an equation and use y=mx+b, so you can use the two first points (8,16) and plug it into the formula. You’ll have 16=3(8)+b once you have that you’ll multiply 3(8) which is 24 and then bring that down so now you have 16=24+b, the next step is to divide 16 by 24 you cannot divide this though because you’ll have a decimal n you don’t want that so you’ll have a fraction of 24/16.

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John has 3 apples and Peter has 2 apples how many apples are there all together

Serhud [2]

Answer: 5 apples

Step-by-step explanation:

The number of apples although, will be the sum of number of John's apples (3) and the number of Peter's apples (2)

= 3 + 2

= 5

I hope this helps.

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3 years ago

The side lengths of a triangle are 9, 12, and 15. Is this a right triang

frutty [35]

The side lengths of a triangle are 9, 12, and 15. Is this a right triang
O A. Yes, because 9² + 12² > 15².
O B. No, because 9 + 12 ‡ 15.
OC. Yes, because 9² + 12² = 15².
OD. No, because 9² + 12² # 15².

Answer is the A

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2 years ago

You work for a dress makers and your boss sends you to the fabric store to buy yellow fabric. She tells you to buy the best deal

finlep [7]

Answer:

D) 35 yards for $90.

Step-by-step explanation:

We have been given four options and we are asked to choose the option that represents the best deal.

Let us find the cost of per yard cloth for our given choices.

A. $\text{ Price offered by option A}=\frac{\$20}{5\text{ yards}}$