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zhuklara [117]
3 years ago
6

What is the average rate of change of y with respect to x over the interval [-3, 4] for the function y = 2x + 2

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
7 0

Answer:

y = 2x + 10

Step-by-step explanation:

y1 = 4

x1 = -3

slope,m = 2

y - y1 = m(x - x1)

y - 4 = 2(x + 3)

y - 4 = 2x + 6

y = 2x + 10

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Uzupełnij rozwiązanie podanego równania.
jasenka [17]

Answer:

4x+5=2x-3 1-5

4x-2x=-3+1-5-5

2x=-2

\frac{2x}{2}  =  \frac{ - 2}{2}

x=

x =   \frac{ - 2}{2}

6 0
2 years ago
Can you please help me simplify equation <br>10(2+3)-8×3​
LUCKY_DIMON [66]

Answer:

26

Step-by-step explanation:

10(2+3)-8×3

10×5-24

50-24

26

7 0
2 years ago
Read 2 more answers
Which data set has the largest range? A. 55, 57, 59, 60, 61, 49, 48 B. 21, 25, 14, 16, 29, 22, 20 C. 12, 15, 16, 19, 18, 15, 27
irina [24]

Answer:

Step-by-step explanation:

Data D has the largest range.

Data A: 61-48=13

Data B: 29-14=15

Data C:27-12=15

Data D:54-31=23

8 0
2 years ago
Read 2 more answers
PLEASE HELP!!!!
Allushta [10]

Answer:

B. 165

Step-by-step explanation:

Let w represent the number of weeks.

We have been given that a wrestler currently weighs 189 pounds and is losing 0.5 of a pound per week. So the weight lost by wrestler in w weeks would be 0.5w.

The total weight of wrestler after w weeks would be:

189-0.5w

We are also told that the wrestler needs to weigh more than 165 pounds but less than or equal to 185 pounds. This means that total weight of wrestler should be less than or equal to 185 pounds and greater than 165 pounds.

We can represent this information in an inequality as:

165

Therefore, option B is the correct choice.

4 0
3 years ago
Louis is filling two tanks of water in his home. Tank A currently contains 27 gallons and has a hose filling it at
fredd [130]

It will take 13 minutes and 30 seconds for the tanks to have an equal amount of water.

Since Louis is filling two tanks of water in his home, and Tank A currently contains 27 gallons and has a hose filling it at a rate of 3 gallons per minute, while the other tank, Tank B, has 38 gallons and is being filled at a rate of 2 gallons per minute, to determine how many minutes will it take for the tanks to have an equal amount of water, the following calculation must be made:

  • 27/3 = 9
  • 27/2 = 13.5
  • 13.5 = 13 minutes 30 seconds

Therefore, it will take 13 minutes and 30 seconds for the tanks to have an equal amount of water.

Learn more about quantities in brainly.com/question/25831031

7 0
2 years ago
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