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san4es73 [151]
3 years ago
10

Please help with this question I really need help

Mathematics
1 answer:
Ghella [55]3 years ago
4 0

Answer/Step-by-step explanation:

Part A: In the table given above, every input value has exactly one output value. No input value gives two different output value. Therefore, the data in the table represents a function.

Part B: in the table given, when x = 4, y = 9. That is, f(4) = 9.

Given the relation f(x) = 2x - 8, to find what value it would give us, when x = 4, substitute x = 4 into the relation.

f(4) = 2(4) - 8 = 8 - 8

f(4) = 0

Therefore, the relation in the table has a greater value when x = 4.

Part C: using, f(x) = 2x - 8, when f(x) = 34, value of x would be calculated as shown below:

34 = 2x - 8

Add 8 to both sides

34 + 8 = 2x

42 = 2x

Divide both sides by 2

42/2 = x

21 = x

x = 21

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I think the answer is 1

Step-by-step explanation:

-49÷7=-7

-7÷-7=1

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construct potential hypotheses or research questions to relate the variables in each of the following examples. also, write a br
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Solve the double inequality<br> 16&lt;5x-6&lt;29
ozzi

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

A tropical punch recipe calls for 300 ml of sugar for every 2 flavor packages. Write an equation that shows the relationship between s, the amount of sugar in milliliters, and f, the number of flavor packages for this recipe.

The amount of sugar in milliliters = s

The amount of flavor packages for these recipe = f

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= y ∝ x

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