2 years ago

For each one tell me if the graph is a function

Mathematics

1 answer:

klemol [59]2 years ago

6 0

Answer:

Graph 1: not a function

Graph 2: is a function

Graph 3: is a function

Step-by-step explanation:

Use the vertical line test. Draw a straight line anywhere on your graph. if it passes over 2 points or more on your graph then it's not a function

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Flauer [41]

Answer: 4,578

Step-by-step explanation:

654 calories x 7

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2 years ago

What is the correct answer for this question

ioda

Answer:

2 option I think, if I'm wrong so sorry ;(

Step-by-step explanation:

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2 years ago

8.2 5. In a '70% off' sale, a hat was £33.60. Work out the original price.

Aleks [24]

100% - 70% = 30%

30% of what = £33.60?

Let p = original price

0.30p = 33.60

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3 years ago

I 216 Solve the linear equation. 9x - 9 = 5x + 19 x=-7 x = 7 x = 5 x = 2

const2013 [10]

Answer:

x=7

Step-by-step explanation:

9x-9=5x+19

Combine like terms

9x-5x=19+9

4x=19+9

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2 years ago

If I have 60 coins consisting of dimes and quarters and I have x dimes give an expression that would represent the number of qua

Nikolay [14]

Hey there!

Here is an exspression that would help recognize the amount of quarters you have:

X = Dimes

K = Quarters

X + K = 60 coins

Hope this helps!

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2 years ago