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dedylja [7]
3 years ago
6

PLEASE HELP! FUNCTIONS

Mathematics
1 answer:
satela [25.4K]3 years ago
5 0

Answer: 7

Step-by-step explanation:

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Select "Yes" or "No" to indicate whether the ordered pair is on the graph of the function f(x)=−16x+1 .
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To determine if the given points are on the graph of the function, substitute the x- coordinate into the equation and if the value is equal to the y-coordinate then it is on the graph

(0, - 16 ) : f(0) = 0 + 1 = 1 ≠ - 16 → No

(- 1, - 1) : f(-1) = 16 + 1 = 17 ≠ - 1 → No

(1, 256 ) : f(1) = - 16 + 1 = - 15 ≠ 256 → No


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3 years ago
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How many solutions are in 17x-8=3x+16
Marat540 [252]
There is only one solution that satisfies the equation.
14x = 24
x = 24/14 = 12/7
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2 years ago
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Reggie runs 5 miles per hour for 1 1/2 hours. If
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Answer:

D. 5

Step-by-step explanation:

Heather runs 5 miles in 1 hour.

average speed = distance/time = 5 miles / 1 hour = 5 miles per hour

Answer: D. 5

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3 years ago
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Melinda donated fudge for the school bake sale. She wrapped 80 pieces of fudge. Each piece of fudge weighed 1 ounce. How many po
xxMikexx [17]

Answer:

Melissa wrapped 5 pounds of fudge

Step-by-step explanation:

This is the correct question

Melinda donated fudge for the school bake sale. she wrapped 80 pieces of fudge. each piece of fudge weighed 1 ounce. how many pounds of fudge did melinda wrap?

In this question, we are asked to calculate the pounds of fudge wrapped by Melinda.

Firstly, we need to calculate the total weight of the fudge wrapped by Melinda in pounds.

From the question , we can identify that she wrapped 80 fudge with each of the fudge weighing 1 ounce each.

The total weight of all the fudge wrapped in ounces would be 80 * 1 = 80 ounces

Now, let’s convert this weight in ounces to pounds.

Mathematically, there are 16 ounces in a pound.

Hence, the weight in pounds of 80 ounces would be; 80/16 = 5 pounds

6 0
4 years ago
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Can u solve this please? 18x-2 = 17x +2
Llana [10]

Answer:

Step-by-step explanation:

18x-2 = 17x +2

⇒18x-17x - 2  = 2

⇒x - 2 = 2

∴ x = 4

5 0
3 years ago
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