Mathematics Middle School

Plsssssssss Help!!!!!
Click to show whether each equation represents a linear or nonlinear function.

Plsssssssss Help!!!!! Click To Show Whether Each Equation Represents A Linear Or Nonlinear Function.

Answers

Answer 1

Answer:

[tex]y = x^2 + 1[/tex] -- Nonlinear

[tex]y = x^1 + 2[/tex] -- Linear

[tex]y = x[/tex] --- Linear

[tex]y = 5(x + 2)[/tex] --- Linear

[tex]y = x(x)[/tex] --- Nonlinear

Step-by-step explanation:

Required

Categorize each function as linear or nonlinear

First, it should be noted that a linear function has the form [tex]y = mx + b[/tex].

So, the following question will be solved based on the above form

(a):

[tex]y = x^2 + 1[/tex]

This can not be expressed as [tex]y = mx + b[/tex]

Hence, it is a nonlinear function

(b):

[tex]y = x^1 + 2[/tex]

This can be further expressed as:

[tex]y = x + 2[/tex]

This has the same form as [tex]y = mx + b[/tex].

Hence, it is a linear function.

(c):

[tex]y = x[/tex]

This can be further expressed as:

[tex]y = x + 0[/tex]

This has the same form as [tex]y = mx + b[/tex].

Hence, it is a linear function.

(d):

[tex]y = 5(x + 2)[/tex]

This can be further expressed as:

[tex]y = 5x + 10[/tex] -- by opening the bracket

This has the same form as [tex]y = mx + b[/tex].

Hence, it is a linear function.

(e):

[tex]y = x(x)[/tex]

This can be further expressed as:

[tex]y = x^2[/tex] --- by opening the bracket

This can not be expressed as [tex]y = mx + b[/tex]

Hence, it is a nonlinear function

Related Questions

i understood everything but the last part

Answers

Answer:

22 percent? I honestly am confused aswell

27% I think but I really don’t know........

What fraction is greater than -2/3 and less than -1/2
A. -3/4 B. -7/12 C. -5/12 D. -3/8

Answers

A is the answer

Hope this helps...

C Is the correct answer

CORRECT ANSWER WILL GET BRAINLIEST
Simpify:

Answers

Answer:

7 5/6

Step-by-step explanation:

What do the area of this figure?

Answers

Answer:

155

Step-by-step explanation:

just did it

46 :) added them together

Need help asap plzzzz both answers if u can

Answers

Answer:

where is the question

Step-by-step explanation:

Wheres the question?

helppppppppppppppppppppp

Answers

Answer: d the last one

Step-by-step explanation:

Answer:

1 , 3,4

Step-by-step explanation:

1

We can multiply both by 8

So, 8x and -24

So its correct

2We multiply 8 by both

So, we have 8x-192

So, no

FIrst, we can do 9 and apply it to both x and -3

So, 9x-27-x+3

So, 8x-24

SO, yes

4

5+3*x = 8x

So, 8x-24

So yes

Look at the attached picture and help me, please!

Answers

The coefficient is 1/5
the coefficient would be 1/5

Can you help me with my math

Answers

Answer: hope it helps

Lolly and Joey ordered dinner. They leave a 18% tip. Let d represent the cost of the dinner and t represent the total cost. Which equation below CAN NOT be used to represent how to find the total ?

A) 1.18d = t
B) (1 + 0.18)d = t
C) 0.18d + d = t
D) 0.18d = t

Kyle has a coupon for 20% off or $5 off. If he purchases an item that is $34.13, which one would be better ?

A) 20% off
B) $5 off

Answers

A/ 1.18 is the right answer I might be late but here u to

Solve by writing a proportion.
Elena runs the same distance every day. In B days, she
ran 12 miles. How far will she run in 7 days? Show your
work.
Can you also do a proportion for me thanks.

Answers

i think its 84 miles in 7 days

how many skimboards and longboards must the shop sell each week to make a profit

Answers

Answer:

10 I hope it helps and have a nice day:D

Determine the lateral and total surface area of the pyramid.

Answers

Answer:

72

Step-by-step explanation:

Answer:

911

Step-by-step explanation:

PLEASE HELP :( I NEED HELP and tell the steps on how u got it i need to show work

Answers

answer: y=1/4x+30

y=mx+b

1. rise over run to get the (m)slope x/y=8/32=1/4

2. plug in any x and y to find b 32=1/4(8)+b
b=30

y = 1 / 4 x + 30 hope that helped !!
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