# 1. determine whether the relation is a function. {(-2,

1.

Determine whether the relation is a function.

{(-2, -7), (3, -5), (6, -4), (9, -6), (10, -1)}

A) Not a function
B) Function

2.

Determine whether the relation is a function.

{(-5, -4), (-2, 9), (-1, -2), (-1, 7)}

A) Function
B) Not a function

3.

Determine whether the relation is a function.

{(-7, -1), (-7, 2), (-1, 8), (3, 3), (10, -7)}

A) Not a function
B) Function

4.

Determine whether the relation is a function.

{(1, -3), (1, 1), (6, -8), (9, -3), (11, -3)}

A) Not a function
B) Function

5.

Determine whether the relation is a function.

{(-6, -9), (-2, 1), (1, -1), (7, -7)}

A) Not a function
B) Function

6.

Determine whether the equation defines y as a function of x.

x + y = 9

A) y is a function of x
B) y is not a function of x

7.

Determine whether the equation defines y as a function of x.

x2 + y2 = 1

A) y is a function of x
B) y is not a function of x

8.

Determine whether the equation defines y as a function of x.

x = y2

A) y is a function of x
B) y is not a function of x

9.

Evaluate the function at the given value of the independent variable and simplify.

f(x) = -3x – 8; f(-2)

A) 14
B) -11
C) -2
D) 22

10.

Evaluate the function at the given value of the independent variable and simplify.

f(x) = x2 – 1; f(x – 2)

A) x2 + 4
B) x2 – 4x + 3
C) x2 – 3
D) x2 – 4x + 4

11.

Evaluate the function at the given value of the independent variable and simplify.

f(x) = 4×2 + 5x – 6; f(x – 1)

A) -3×2 + 4x – 7
B) 4×2 – 3x – 7
C) 4×2 – 3x + 3
D) 4×2 – 19x + 3

12.

Evaluate the function at the given value of the independent variable and simplify.

f(x) = ; f(5)

A)
B)
C)
D)

13.

Find the slope of the line that goes through the given points.

(3, -5), (-9, -8)

A) –
B)
C)
D) 4

14.

Find the slope of the line that goes through the given points.

(-7, 6), (-7, -9)

A) Undefined
B)
C) 0
D) –

15.

Find the slope of the line that goes through the given points.

(-1, 4), (5, 4)

A)
B) 0
C) 2
D) Undefined

16.

Find the slope of the line that goes through the given points.

(-2, -6), (-9, -17)

A)
B)
C) –
D)

17.

Find the slope of the line that goes through the given points.

(-8, 8), (-5, 2)

A)
B)
C) –
D) – 2

18.

Find the slope of the line that goes through the given points.

(-3, -7), (9, -7)

A) 0
B) 1
C) -4
D) 4

19.

Use the given conditions to write an equation for the line in point-slope form.

Slope = 4, passing through (-3, 7)

A) y – 7 = 4(x + 3)
B) y = 4x + 19
C) x – 7 = 4(y + 3)
D) y + 7 = 4(x – 3)

20.

Use the given conditions to write an equation for the line in point-slope form.

Slope = , passing through (8, 7)

A) x – 7 = (y – 8)
B) y – 7 = (x – 8)
C) y + 7 = (x + 8)
D) y = x + 8

Calculate the price
Pages (550 words)
\$0.00
*Price with a welcome 15% discount applied.
Pro tip: If you want to save more money and pay the lowest price, you need to set a more extended deadline.
We know how difficult it is to be a student these days. That's why our prices are one of the most affordable on the market, and there are no hidden fees.

Instead, we offer bonuses, discounts, and free services to make your experience outstanding.
How it works
Receive a 100% original paper that will pass Turnitin from a top essay writing service
step 1
Fill out the order form and provide paper details. You can even attach screenshots or add additional instructions later. If something is not clear or missing, the writer will contact you for clarification.
Pro service tips
How to get the most out of your experience with Australia Assessments
One writer throughout the entire course
If you like the writer, you can hire them again. Just copy & paste their ID on the order form ("Preferred Writer's ID" field). This way, your vocabulary will be uniform, and the writer will be aware of your needs.
The same paper from different writers
You can order essay or any other work from two different writers to choose the best one or give another version to a friend. This can be done through the add-on "Same paper from another writer."
Copy of sources used by the writer
Our college essay writers work with ScienceDirect and other databases. They can send you articles or materials used in PDF or through screenshots. Just tick the "Copy of sources" field on the order form.
Testimonials
See why 20k+ students have chosen us as their sole writing assistance provider
Check out the latest reviews and opinions submitted by real customers worldwide and make an informed decision.
Military
Good work.
Customer 456821, May 11th, 2022
Excellent.
Customer 452441, April 7th, 2022
Human Resources Management (HRM)
GREAT Effort.
Customer 463035, July 8th, 2022
English 101
Good job
Customer 454209, June 2nd, 2020
Other
Excellent work.
Customer 459155, June 7th, 2022
Thoroughly satisfied
Customer 453947, March 24th, 2020
Medicine
Great job.
Customer 462457, April 28th, 2022
Marketing
I like the work.
Customer 463095, June 22nd, 2022
Psychology
The writer followed all instructions and superseded my expectations!!! This paper was beautifully written and I am thoroughly impressed!! Thank you to the writer for doing a phenomenal job and thank you to customer service for ensuring I received a quality paper.
Customer 452455, May 5th, 2023
Good work.
Customer 459947, June 4th, 2022
Other
Paper is great but I had to turn in past my deadline.
Customer 463301, October 1st, 2022
Education
Good work
Customer 463647, December 15th, 2022
11,595
Customer reviews in total
96%
Current satisfaction rate
3 pages
Average paper length
37%
Customers referred by a friend