3 years ago

Which of the following relations is a function? {(1, 2), (1, 0), (-3, -4)}

1 answer:

4 0

{(1,2),(3,2),(5,2)} should be your answer.

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ad-work [718]

Answer:

y = x + 3

y = 3x + 1

Step-by-step explanation:

This does it in two equations.

3 0

3 years ago

earnstyle [38]

Answer:

2 is +80

3 is -25

4 is -40

Step-by-step explanation:

The easiest way to solve this is to take the last number (if it’s the biggest) and subtract it from the other number.

512-432=80

6 0

3 years ago

guapka [62]

No because the first four value is 4000 the second four value is 40 if it was it would be 400 ten time as 40

3 0

3 years ago

butalik [34]

Answer:

I say 1. and 2

Step-by-step explanation:

Have a good day :3

5 0

3 years ago

Gwar [14]

x : 8 = 5 : 9

Hope this helps.

3 0

4 years ago