1 year ago

Is y=3x+4 a function?

Mathematics

1 answer:

Oxana [17]1 year ago

5 0

Answer:

Yes, it is a function

Step-by-step explanation:

Every possible input x value is paired with a unique output y value.

Another approach is to graph the function then conduct the VLT (vertical line test) at which point you will realize that any vertical line will intersect the graph at one point only meaning it is a function.

Hope this helps.

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Answer:

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I don't know the exact answer but I hope this helps you a little!

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2 years ago

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What is the value of x?

masya89 [10]

Answer:

Option D is correct.

Step-by-step explanation:

We can tell that

$4x + \frac{x}{2} + 2 + \frac{3x-4}{2} = 180$

Now, let's simplify.

=> $4x + 2 + \frac{4x-4}{2} = 180$

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Therefore, Option D is correct.

Hoped this helped.

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2 years ago

A semicircle has a center at X and diameter WZ. The radius XY of the semicircle has a length of 2. The chord YZ has a length of

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3 years ago

I NEED HELP ASAP!!!!!Find the value of x in the triangle shown below. 9 8

sergiy2304 [10]

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2 years ago

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Mary rode her bike for 2 2/5 miles on Wednesday. On Thursday, she biked 1 1/4 times as far as on Wednesday. How many miles did M

snow_lady [41]

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