4 years ago

Is this function linear or nonlinear? y=3x−5 also pls tell me how you found it out

1 answer:

Ivan4 years ago

5 0

Yes it is linear because when you graph it, it will give you a straight line . So first , you have to plug in values for x solve to find the y . and make a table

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1. Is it a growth function or a decay function?

vitfil [10]

I only know the first part (~_~;) it's a decaying function

Step-by-step explanation:

Sorry I couldn't give you more info

7 0

3 years ago

Solve the following systems using substitution: x+y=4 x^2+y^2=9

gizmo_the_mogwai [7]

X=3
Y=1

3+1=4
3^2+1^2=9

Hope this helps :)

7 0

3 years ago

Irwin has total of $1.70 in coins. If the number of dimes is three times the number of quarter's , how many of each type of coin

lana [24]

Did you type the question right? there is no correct answer for this.

4 0

3 years ago

Henry makes cake deliveries for a local bakery. He charges them a daily fee of $25, plus $5 per delivery. He made 27 deliveries

Elenna [48]

No.....the correct calculation would be : 27 x 5...then add 25

6 0

3 years ago

Read 2 more answers

At a swimming pool there are 2 managers 8 lifeguards 3 concession stand clerks and 2 maintenance people. If a person is selected

SashulF [63]

Step-by-step explanation:

The total number of people mentioned in this problem is 15. 15 will be the denominator for the probability in fraction form. The sum of the # of people that include lifeguards and managers will be the numerator.

Therefore, the probability that the person picked is either a manager or a lifeguard is 10/15 [because there are 2 managers and 8 lifeguards; 2 + 8 =10].

Fraction form of probability: 10/15

Decimal form: 0.6 repeated

Percent form: about 66.67%

4 0

3 years ago