Mathematics Middle School

2x + 6 ≤ 20 solve and show work

Answers

Answer 1

Answer: x≤7

Step-by-step explanation: Hope this help :D

Let's solve your inequality step-by-step.

2x+6≤20

Step 1: Subtract 6 from both sides.

2x+6−6≤20−6

2x≤14

Step 2: Divide both sides by 2.

2x/2≤14/2

Answer: x≤7

Answer 2

Answer:

x≤7

Step-by-step explanation:

Step 1: Subtract 6 from both sides.

2x+6−6≤20−6

2x≤14

Step 2: Divide both sides by 2.

2x/2 ≤ 14 /2

Related Questions

Translate this phrase into an algebraic expression.
"Eight more than the product of 12 and a number"
Use the variable N to represent the unknown number.

Answers

12n+8 is your answer

Hope this helps!

File attached
Will give brainliest

Answers

Answer: 385 cm

Step-by-step explanation: 7x5 = 35 multiply 35 with the 11 that equals 385

find the area of one and two

Answers

Answer:

Area 2: 50in

Area 3: 27.5in

Step-by-step explanation:

Area 2 = (5 x 2 x 2) + (3 x 2) + (12 x 2)

Area 2 = 50in

Area 3 = (5 x 5) + ([tex]\frac{1}{2}[/tex] x 2 x 2.5)

Area 3 = 27.5in

area 2: 50 inches
area 3: 27.5

I would really appreciate the help! 15 points!
Use the table below to write an equation in slope-intercept form.
How did you find the slope
and the y-intercept of the equation?

Answers

the slope would be 1/17 and then you would use that slope and plug it into the y=mx+b and solve for b

Which inequality is represented by this graph?

A number line going from negative 36 to negative 30. An open circle is at negative 34.5. Everything to the left of the circle is shaded.
Negative 34.5 greater-than x
Negative 34.5 less-than x
Negative 35.5 greater-than x
Negative 35.5 less-than x

Answers

-34.5 is less-than x

Answer:

-34.5 is less-than x

Step-by-step explanation:

That is your answer :)

Help ASAP!! (LOOK AT IMAGE!!!)

What are the vertices of the resulting image A’B’C’D’E’ after rotating the figure 90° about the origin? Drag numbers to complete the coordinates. Numbers may be used once, more than once, or not at all.

Answers

Answer:

Dont open the file of the guy below or above me he is a hacker and a scammer. He takes info and hacks your computer.

Step-by-step explanation:

The width of a rectangle is 4x - 4.5 feet and the length is 4.5x+7 feet. Find the perimeter of the rectangle.

Answers

Answer:

17x+5

Step-by-step explanation:

1. Perimeter of triangle

P = 2(L +W)

P = 2((4.5x+7) + (4x-4.5)) = 2(8.5x+2.5)

P = 17x+5

17x+5
Rectangle perimeter- P= 2(l+w)

what is this ones outcome

Answers

Answer:

18

because the 6 spinner chances and the 12 chances for coin flips

Answer:

there are about 60 different outcomes

Step-by-step explanation:

just trust me, i dont know much but i know this (i think) i am not for sure. i am sorry if i am incorrect, i hope i helped you in some way

Solve 7x+4y=8 for y. help please

Answers

I think it is : Y=2-7x/4

You will roll a dice (6 sides), then flip a coin. What are the odds you land on an odd number then "heads".

Answers

Answer:

1/4

Step-by-step explanation:

3/6 chance of getting an odd number on a 6 sided dice

1/2 chance of getting a heading on a 2 sided coin

3/6 x 1/2 = 1/4

Now find the number of straight pieces that Vince needs for the slides
Part A
What is the length of each slanted area

Answers

Answer:

2

Step-by-step explanation:

A triangle has a base of 3 2/5 inches and an area of 5 1/10 square inches. Find the height of the triangle.

Answers

Answer:

Step-by-step explanation:

44

Suppose two angles in a coordinate plane, one measuring 80° and the other measuring 160°, were both rotated 180° about the origin and then translated 40 units down. Which of these would be a measure of one of the resulting angles? Select all that apply.
A. 260°
B. 160°
C. 80°
D. 40°
E. 120°
F. 340°

Answers

C because I just took it
Answer is C I think not sure tho

correct answer will get brainliest, please help this is due soon, thanks! :)

Answers

Answer:

it is the choice A

Step-by-step explanation:

hope this helps :)

Answer:

A.

Step-by-step explanation:

If it has a line under the > it will be a filled in dot. If it's just > then it's just a dot with no filling.

Since x is greater than 6 the arrow will be going right. Because the numbers will be increasing, of course.

PLZ ANSWER the chess club must decide when and where to meet for a practice. The possible days are Monday, Tuesday, Wednesday, or Thursday. The possible times are 3, 4, or5 p.m. There are six classrooms available.
83, 107, 71, 72

Answers

Answer:

i think tuesdays and thursday at 5pm and in room 107 or whichever is bigger  

Step-by-step explanation:

Number of possible outcomes in the sample space is 72.

What are Combinations?

Combinations are defined as the arrangement of objects or numbers in a way such that the order of the arrangement does not matter.

Given that,

The chess club must decide when and where to meet for a practice.

The possible days are Monday, Tuesday, Wednesday, or Thursday.

There are 4 possible days.

The possible times are 3, 4, or 5 p.m.

There are 3 possible times.

There are six classrooms available.

There are 6 possible places.

Number of possible outcomes = 4 × 3 × 6 = 72

Hence the number of possible outcomes are 72.

Learn more about Combinations here :

https://brainly.com/question/28042664

#SPJ3

Will mark the BRAINLIEST! Please help!!!!

Answers

Answer:

90,180,270,360?

it looks like every angle/arrow is 30°

Evaluate the expression x times y for x= -3 and y= -24

Answers

if i understood this correctly your answer is 72
-3 times -24 = 72 so yupppp

Wilson drew a rectangle on a coordinate plane.

What are the dimensions of the rectangle?


A. 2 units by 3 units
B. 2 units by 4 units
C. 3 units by 3 units
D. 3 units by 4 units

Answers

B.2 units by 4 units
A to D is 4 units and D to C is 2 units
2 units by 4 units





You just need to count how many squares are on the sides

-8=2x-14 solve for x pls

Answers

Answer:

Hope this helped you.......

The answer is 3 help this helped !!

I only need the answers to 8 an 9

Answers

Answer:

#8: distance is 3 units

#9: distance is 1 unit

Step-by-step explanation:

for #8 the x values are the same and there's a 3 unit difference between the y value

for #9 the y values are the same and there's a 1 unit difference between the x values

hope this helps chu :3

Answer:

8: distance is 3 units

9: distance is 1 unit

Step-by-step explanation:

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

Answers

Answer:

It is d.

Step-by-step explanation:

May i have brainliest

I’m gonna say D is the answer

how many solutions does this have 2x + 2 = 2(x + 1)

Answers

The statement is true for any value of x, because both sides are identical

Answer:

Infinitely Many Solutions

Step-by-step explanation:

You distribute 2 into x+1

2x+2=2x+2

Subtract 2x from both sides.

2=2

Since 2 does equal 2, there are infinitely many solutions.

hellllllp brainliest going to first right answer

Answers

Answer:

the store sells 108 pounds of mulch and 72 ponds of gravel

Step-by-step explanation:

mulch: 108 pounds
gravel: 72 pounds

Please help me, i'm very stuck with it

Answers

Answer:

look at how u solve each explanation but look at the inequality first

Tyler and his cousin are playing a game where they pick up colored sticks. Tyler currently has 32 points and likes to pick up the red sticks, earning 8 points every turn. His cousin just lost all her points on the previous turn, and has a strategy to catch up by getting all the teal ones, earning 9 points per turn. In a certain number of turns, the score will be tied. How long will that take? How many points will they each have?

In _ turns, both players will have _ points.

Answers

Answer:

In 24 turns , both players will have 216 points.

Hope this helps , if you need explanation please tell me!

Step-by-step explanation:

Answer:

in 24 turns , both players will have 216 points.

Step-by-step explanation:

the area of the base (B) of a shipping box is 14.5in. the height (H) of the box is 2 1/4in. when determining the box, which statements are correct?

A. V=Bh
B. V=B+h
C. V=16 3/4in³
D.V=32 5/8in³
E.V=65 3/8in³

Answers

C or e (I’m not postive)

plz help and dont put links to bad sites

in a number line sheryl gets to move one space to the right if she tosses heads she must move two spaces to the left is she tosses tails. If she starts at 0 and tosses 3 heads and 2 tails where will she land

Answers

Answer:

1 to the left.

Step-by-step explanation:

Please give me brainlist

8/9 x 5/7 x 1/8 equals what?

Answers

Answer:

6.75 I think

Step-by-step explanation:

8/9 x 5/7 x 1/8 = 0.079

Help me with plz will give brainless

Answers

Answer:

4.82

Step-by-step explanation:

I'm gonna list out what we know:

- Total length of all sides is 15.12.

- One side is 6

- One side is 4.3

- We need the remaining side's length

15.12 - 6 - 4.3 = 4.82

Your answer is 4.82

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Answers

The answer is 8

hope this helps

have a good day :)

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