Mathematics Middle School

Find the solution of y = –2x + 3 for x = 2.


(2, –10)


(2, 1/2)


(2, –1)


(7, 2)

Answers

Answer 1

Answer:

Step-by-step explanation:

y=-2(2)+3

y=-4+3=-1

(2, -1)

Answer 2
Since x=2
y= -2(2)+3= -1
So (x,y) is (2,-1)

Related Questions

Mr. Levin tried to simplify this expression. He made a mistake! Explain where the mistake is in this problem. Give the correct simplified expression too!

8 - 3 (2x - 5) 5 (2x - 5) 10x - 25

Answers

Answer: The correct simplified expression is 14x-37.

Step-by-step explanation:

plz helppp i need t have answerrr

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Answer:

1.2

Step-by-step explanation:

Pls help due in 30 mins!! It is math.

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Answer:

question?

Step-by-step explanation:

Here dino nuggies for good luck 100+ luck boost if mark brainliest

what’s the question(s)?

Describe the expression 2(m + 7)
A. Two times the sum of m and seven
B. Two times m plus seven
C. The sum of 2 and m times 7

Answers

Answer is A !!!!!!!!!!!!

Answer:

A.

Step-by-step explanation:

Order of operations, parentheses first. when it says "two times THE SUM OF ...." it means you need to find the sum first, which you do. you should know that in math, when a number is next to a parentheses they get multiplied, which is what happens next, and there is nothing else to be done so A is you answer.

PLEASE HELP ME ASAP!!!!
A TV has a listed price of $608.95 before tax. If the sales tax rate is 6.95% , find the total cost of the TV with sales tax included. Round your answer to the nearest cent, as necessary.

I will mark Brainlyest

Answers

$651.27 is what i got for my answer
I did it and got 651.27 as my answer hope this helps

Each crate holds 135 avocados. How many avocados (a) are in (c) crates?

Write an equation to represent the situation.

Hint: Multiply the number of avocados per crate by the number of crates.

You are given a unit rate.

Answers

Step-by-step explanation:

did you miss anything because it says 135 avacados how many crates?

Answer:

a = 135c

Step-by-step explanation:

need help with this plz help me

Answers

Answer:

send the question please

Step-by-step explanation:

what is the question?

Emma measured a restaurant and made a scale drawing. The scale of the drawing was 2 centimeters : 1 meter. If the actual width of the restaurant's kitchen is 20 meters, how wide is the kitchen in the drawing?

Answers

Answer:

20000 meters

Step-by-step explanation:

‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ​

Answers

Answer:

5.5 pints is the answer to this

Answer:

4.579708

Step-by-step explanation:

If x = 12 units, y = 4 units, and h = 8 units, find the area of the rhombus shown above using decomposition.
A.
128 square units
B.
16 square units
C.
32 square units
D.
96 square units

Answers

Answer:

i cant see you file

Step-by-step explanation:

Answer:

D. 96 square units

Step-by-step explanation:

This is the correct answer, many have gotten it wrong in the past

but it's 96 units squared.

Find the distance from Alanah's house to Mia's house. Round the answer to the nearest tenth. (Please explain how you get the answer I don't know how to do it) Will give Brainliest

Answers

Answer:

10

Step-by-step explanation:

This has to do with the Pythagorean thereon.

a^2 + b^2 = c^2.

With that set we need to find what a and b are.

a = 8 (one leg)

b = 6 (the other leg)

so

8^2 + 6^2 =

64 + 36 =

(the longest side is called the hypotenuse)

100= c^2

c=10

Hope this helped:)!

The distance from Alanah's house to Mia's house is 11 units.

What is the distance formula between two points?

The distance formula between two points forming a line segment (x₁, y₁) and (x₂, y₂) is,

[tex]D = \sqrt{(x_2 - x_1)^2 +(y_2 - y_1)^2}[/tex].

A coordinate system in geometry is a method for determining the positions of the points by using one or more numbers or coordinates.

A line segment is a subset of a line having two endpoints and these endpoints are represented by coordinate points.

From the graph, the location of Alanah is (2, 8), and the location of Mia

is (8, 16).

Therefore, The distance between their house is,

[tex]D = \sqrt{(8 - 2)^2 +(16 - 8)^2}[/tex].

[tex]D = \sqrt{36 +84}[/tex].

[tex]D = \sqrt{120}[/tex].

D = 2(√30) units.

learn more about the distance between two points here :

https://brainly.com/question/12040665

#SPJ2

HELP, WILL GIVE BRAINLIST!!!!!

Answers

Answer:

w, number of words types is dependent variable and t, ti.es in minute is independent

Answer:

Time is dependent

Number of words is independet

Step-by-step explanation:

In 1-3 sentences, explain how we know that the volume of a pyramid is V=1/3Bh

(you don’t have to write them for me, but i need help in like...an explanation?)

Answers

Answer: The formula for finding the volume of a pyramid is V=lwh/3. Taking this into consideration, the length times width times height must be one, which is then put over three.  

Step-by-step explanation:

Can someone help me please.Thanks!!

Answers

Answer:

x + 20 = 32

Step-by-step explanation:

X+20=32
-20 -20
X= 12
Sorry if I’m wrong

For every 2 cars you wash, your friend washes 3 cars. You wash a total of 8 cars. Complete the table to show the number of cars your friend washes.

Answers

If you wash eight your friend would’ve washed 12 2:3 as 8:12

Answer:

If you wash eight your friend would’ve washed 12 2:3 as 8:12

Step-by-step explanation:

Zoom in to see the question do anybody know ?

Answers

Answer:

1 or I

Step-by-step explanation:

The answer is Quadrant 1

Can someone plz help me I’m being timed!!!

Answers

Answer:

on the x axis

Step-by-step explanation:

on the x axis

X axis
Mark me as the brainliest

2. The cost of 8 jars of jalepenos is $23.92. Find the unit price, then find the cost of 10 jars of jalepenos. (PLEASE SHOW YOUR WORK OR EXPLAIN HOW YOU DID IT ITS FOR A GRADE)

Answers

Answer:

23.92 / 8=$ 2.99 each unit

$2.99 x 10= $ 29.90

Step-by-step explanation:

23.92 divided by 8=2.99

2.99x10=29.9

The answer is 29.9

This my last question my bad guys and I appreciate everybody that’s been helping me out!!!❤️

Answers

Answer:

quadrant 3

Step-by-step explanation:

Cuz x and y are in the negative if they’re both less than 0

Answer:

They answer is Quadrant 3 .

Step-by-step explanation:

"<" means that it is less than "__" . X < 0 means the X value would be a negative . Y < 0 also means the same . This shows that the value of both X and Y are negatives . So the only place they belong is Quadrant 3 .

Larry invests $100 in a savings plan. The plan pays 4 ½% interest each year on his $100 account balance. How much money will Larry earn in interest after 3 years? After 5 years?

Answers

113.5 and 125.5 I think
Interest = (principal or amount invested) • (interest as a decimal) • (time in years)
I = (100)•(0.045)•(3) = $13.50
and
I = (100)•(0.045)•(5) = $22.50

What integer is the closest solution?
x > 8.5
x<5 1/4
x > -4.35
x < -0.89

Answers

Answer:

So either the answer will be 8.5

Step-by-step explanation:

It will be 8.5 because if you add a zero at the end of 8.5 that will be 8.50 and 8.50 is half of 9 and 9 is closes to the solution sooo.... thats what i pick

Answer is 8.5 and to explain why it’s 8.5 is because if you add a 0 at the end of 8.5 you will get 8.50 and 8.50 is half of 9 and 9 so that’s the answer

Three rectangular prisms are shown below. Which statement is true? (4 points)

Answers

Answer: C is true

Step-by-step explanation:

If you do the multiplication for prism B (5 x 2 x 3 = 30) and for Prism C (7 x 2 x 2=28 making c have a higher volume

C has a higher volume than prism c

What are some examples of recursion in real life?

Answers

Answer:

Step-by-step explanation:

Hint: recursion means the process of defining a problem in terms of itself...

Mary earns $10 per hour and $5 for each delivery she makes. She wants to earn more than $140 in an 8-hour workday. What is the least number of deliveries she must make to reach her goal?

Answers

Answer:

18 deliveries

Step-by-step explanation:

140/8=17.5

round to 18

She must make 12 deliveries to reach her goal.
Reason is you do 10*8=80
Then take the 80 and do 140-80=60
Then you take the 60 remainder and do 60/5=12 deliveries

Simplify the expression below

12 / 3/5
(12 divided by 3/5)

Answers

Answer:

2

Step-by-step explanation:

Answer:  First, you need to convert 3/5 to a decimal by dividing 3 by 5

3/5=0.6

Now, you can divide 12/0.6

12/0.6=20  i hope this helps

helpppppppppppppppppp

Answers

4. 2; the distance between that number and 0
5. 22
6. 27
7. -9

Answer:

4. The second one.... "the distance between that number and 0"

5. 22

6. 27

7. -9

Step-by-step explanation:

Please help!!!!!!!! its slope intercept form I think

Answers

Answer:

D

.......................

Answer:

d

Step-by-step explanation:

What is 910÷15 ?

A.
1710


B.
145


C.
4110


D.
412

Answers

Answer:

60.666667

Step-by-step explanation:

Answer:

60.6666666667

Step-by-step explanation:

Zoom in to see the question hurry I’m being timed!!!

Answers

It’s in quadrant 1.
It goes like this:
2 1
3 4
point k is in quadrant 1!!

can you please help me with number 2 plssssssssssssssssssssssssssssssssssssssssssssss

Answers

It c cause I did this test yesterday
c, the equation for y intercept is y=mx+b, where m is the slope
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