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Rama09 [41]
3 years ago
15

PLEASE HELPPPP!!!! given f (x)= -5x+1. what is f (-3)

Mathematics
2 answers:
saveliy_v [14]3 years ago
8 0

Answer:

f(- 3) = 16

Step-by-step explanation:

To evaluate f(- 3) substitute x = - 3 into f(x)

f(- 3) = ( - 5 × - 3) + 1 = 15 + 1 = 16

tatiyna3 years ago
7 0

Answer:

16

Step-by-step explanation:

f (x)= -5x+1.

Let x = -3

f(-3) = -5(-3) +1

      =15 +1

     = 16

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A cafe makes ten 8-ounce fruit smoothies. Each smoothie is made with 4 ounces of soy milk and 1.3 ounces of banana flavoring. Th
Dvinal [7]

Answer:

27 ounces of blueberry juice. 40 ounces of soy milk. 13 ounces of banana flavoring.

Step by Step:

4 + 1.3 = 5.3, This is how much of the smoothie is made up of the soy milk and banana flavoring, 5.3 ounces.

So to find the amount of blueberry juice in the smoothie you have to subtract 8-5.3. This finds the remaining part of the smoothie, which is the blueberry juice. 8-5.3 = 2.7

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Now you have to multiply every ingredient by 10, since there are 10 smoothies.

4 * 10 = 40

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3 years ago
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viva [34]
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3 years ago
-57 + 57 I really need the answer
3241004551 [841]

Answer:

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Step-by-step explanation:

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3 0
1 year ago
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What is the vertex of this equation y = -x^2+ 3
Svetach [21]

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4 years ago
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