3 years ago

Evaluate the following expression using the given values: (1 point) Find x − 3y if x = 3 and y = −2.

Mathematics

1 answer:

antiseptic1488 [7]3 years ago

6 0

Answer:

Step-by-step explanation:

x − 3y

Let x =3 and y = -2

3 -3(-2)

3 + 6

You might be interested in

Faye Tallity earns simple interest on her savings account. She deposits $1,200 into her account and will have $1,344 after 2 yea

Marat540 [252]

Faye will have $1704.00 total money in her account.
She earned $504.00 interest for 7 years.
(She earned $144 for 2 years, divide in half $72 a year= $72×7=$504

8 0

3 years ago

What is the graph of the function rule? y = 3x - 2 Choose from the pictures

bulgar [2K]

we have

$y=3x-2$

we know that

this is the equation of a line, to identify which is the graph we will proceed to determine the points of intersection with the coordinate axes

1) Find the y-intercept

the y-intercept is when the value of x is equal to zero

For $x=0$

find the value of y

$y=3*0-2$

$y=-2$

2) Find the x-intercept

the x-intercept is when the value of y is equal to zero

For $y=0$

find the value of x

$0=3x-2$

$x=(2/3)$

therefore

the answer is the option B ( see the attached figure)

5 0

3 years ago

Read 2 more answers

What does x equal in this problem

IgorLugansk [536]

Answer:

i think 9

Step-by-step explanation:

45/5 is 9 so hope thus helps

6 0

3 years ago

Read 2 more answers

5/1/10x - 6/4/5 = 3/1/4

emmasim [6.3K]

I think the answer is A

8 0

3 years ago

Read 2 more answers

Answer has to be in units

chubhunter [2.5K]

It's a deal. Give me a question, and I'll give you an answer in units.

7 0

3 years ago

Read 2 more answers