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DiKsa [7]
2 years ago
14

Is y=3x+4 a function?

Mathematics
1 answer:
Oxana [17]2 years 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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What’s the missing part
Alchen [17]
It should be 15sqrt(3)/2
7 0
3 years ago
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What is the mean absolute deviation of 1, 2, 2, 3, 5, 6, 6, 8, 8, 9
nikdorinn [45]

Answer:

5

Step-by-step explanation:

1+2+2+3+5+6+6+8+8+9/10=5

6 0
3 years ago
Mike earns $15 for each hour he work plus a $25 bonus. How much does he earn in 10 hours of work?
MakcuM [25]
<h3>Hello there!</h3>

We are trying to find how much Mike earns when he worked for 10 hours

Lets make an equation out of the given information in the question.

We know that:

  • Earns $15 each hour
  • $25 bonus

We would format it as y = mx + b

Our equations would be y = 15x + 25

"x" being the amount of hours he worked

We know that he worked 10 hours, so we would plug 10 into x.

Then, we can solve.

y = 15(10) + 25

y = 150 + 25

y = 175

<h3>Answer: $175</h3><h3>I hope this helps!</h3><h3>Best regards,</h3><h3>MasterInvestor</h3>
4 0
4 years ago
The input to an exponential function is the exponent.
ivann1987 [24]
The input to an exponential function is the initial value of the variable.
3 0
3 years ago
Min rides his bike 2 3/8 miles on Wednesday and 3 1/8 miles on Thursday. Jessica rides her bike 1 5/8 miles on Wednesday and 2 2
LekaFEV [45]

Answer:

1 5/8 miles

Step-by-step explanation:

Min:

2+3=5, 3/8+1/8=4/8

5 4/8 miles

Jessica:

1+2=3, 5/8+2/8=7/8

3 7/8 miles

5 4/8- 3 7/8= 1 5/8 miles

5 0
2 years ago
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