Mathematics Middle School

The solution to the following equation is x=0
6x+7= 1/2x+7

True
or
False
(The 1/2 is a fraction)

Answers

Answer 1
Answer: True

Explanation:
If X=0 then that would make the problem 6(0)+7=1/2(0)+7. Anything multiplied by 0 is 0 so that would cancel the 6 and the 1/2. That means that you would be left with 7=7
Answer 2

Answer:

True

Step-by-step explanation:

To see if that is the solution, lets solve the equation.

6x + 7 = 1/2x + 7

Subtract 1/2x from each side to bring it to the right

6x - 1/2x + 7 = 7

Subtract 7 from each side to bring it to the left

6x - 1/2x = 7 - 7

Simplify it

5.5x = 0

Divide 5.5 from each side to leave x alone.

x = 0

The answer is true. I hope this helps!

Related Questions

Please tell me the answers to these 2 questions

Answers

Answer:

they won 5 games

Step-by-step explanation:

4 lost games and 2 more games tied than lost is equal to 6. 6 tied games+4 lost games=10. 15 games total-10 games lost/tied=5 games won.

I answered this on a different one so Here’s the screen shot of the answer mark me the brainiest please

The sum of a number, x, and the opposite of another number, y, is 66. The difference of x and y is also 66. Find x and y.

Answers

Answer:33

Step-by-step explanation:33 each you have to divide I’m pretty sure I’m so sorry if I’m wrong

33!!
hope it is right

A school is going on a field trip to the zoo. There were s amount of students. The tickets cost $15 each. The school ended up giving the zoo $2,550 for all of the tickets. Write and solve an equation to figure out how many students are going on the trip.

Step by step

Answers

15s=2550
(divide both sides by 15)
S=170
170 students went

Answer:

15 times x which would be the students   or you could do 2550 divided by 15 and you get 170 students

Step-by-step explanation:

I don’t like the way my teacher sends out so many questions

Answers

Answers:

14: C.) y = 3.3x +10

15: B.) The table is non-proportional because the x-values do  not increase at a constant interval.

16: ???? I Dunno srry  

Answer:

15. D

Step-by-step explanation:

you have to divide y ÷ x

for example 8.4 ÷ 7 = 1.2

if you continue on with the other rnumbers they all equal 1.2 which means its a proportional table

If one of them was a different answer it would be non-proportional

Anna Maria read 40 pages in 60 minutes. What is her unit rate in pages per minute.

Answers

Answer:

1.5/minute

Step-by-step explanation:

60 divided by 40 is 1.5. This says that Anna read 1.5 pages per minute.

Answer:

1.5 pages per minute

explanation:

you divide 60 by 40 and get 1.5 which is how many pages she reads per minute 1 and a half pages

hope this helps

- the chair with internet

solve bc i need help

Answers

x=10 for the one in blue
(5x2=10)+2=12 hopefully this is helpful to you :)

HAPPY EARLY CHRISTMAS !!!
hope y’all asked for something good and ur gonna get it! FREE 50 POINTS! IM vERY NIcE

Answers

Answer:

its not christmas anymore but ty

Step-by-step explanation:

Answer:

:D

Step-by-step explanation:

Write a proportion that could be used to solve for each variable.
Then solve.
18 ounces in 6 bottles
x ounces in 24 bottles
a. 18/6 = x/24; x = 72 c. 6/18 = x/24; x = 8
b. 18/6 = x24; x = 82 d. 18/6 = 24/x; x = 9

Answers

Answer:

b

Step-by-step explanation:

the answer b..... 82

PLEASE HELP ME I AM NOT VERY GOOD AT MATH

Answers

Answer

The slope is 1/8

Step-by-step explanation:

Answer:

[tex]\frac{1}{8}[/tex]

Step-by-step explanation:

The formula for finding the slope of a line is;

[tex]\frac{y_{2} - y_{1} }{x_{2} - x_{1}}[/tex]

Any two coordinate pairs ( (x,y) ) on the given table can be used, for this problem, let us use the first two given pairs.

( -8 , 2 )

( 0 , 3 )

[tex]x_{1} = -8\\y_{1} = 2\\x_{2}= 0\\y_{2} = 3[/tex]

Substitute into the formula and solve;

[tex]\frac{3 - 2 }{0 - (-8)}[/tex]

= [tex]\frac{1}{8}[/tex]

Please help me!!!!!!

Answers

Answer:

50

Step-by-step explanation:

It is 50 hope that helps

What is the slope of the line that passes through (5, 4) and (7, 10)
A. 3
B. -3
C. 2
D. -2

Answers

A becuase there is a slope of 3

Please help me I will give you the brain thing and extra points. (image below) 1/4

Answers

Answer:

B

Step-by-step explanation:

none

Bridget has swimming lessons every fifth day and diving lessons every third day. If she had a swimming lesson and a diving lesson on January 5, when will be the next date on which she has both swimming and diving lessons?

Answers

They wouldn’t be on the same day because it would only take three days to go back to driving but take five to go back and swim so the lessons wouldn’t be on the same day again
bridget would have both swimming and driving lessons on janurary 20th

FInd the slope of these graphs plz :(

Answers

Answer:

1. Slope =1.5

2. Slpe=20

Step-by-step explanation:

The first one

150/100=1.5

Second one

1/0.2=20

i need help with this quick

Answers

2/3 because
x=4x-2
-3x=-2
x=3/2
so Karen has x coins....
Kevin must have 3x-2 ......so these are the two eqns

please help ill give brainliest

Answers

Answer:

-1

Step-by-step explanation:

its -1 because negative * negative is positive. so make the -10 a 10 and subtract 3 and boom you have 7.

Hope this helps ya

Answer:

S= -1

Step-by-step explanation:

How do 71/100 and 3/10 compare?

Answers

Answer

71/100 > 3/10

Step-by-step explanation:

Answer:

> (greater than)

Step-by-step explanation:

First - FInd the Greatet Common Factor (GCF)

Second - GCF is 100, 71/100

Third - 3x10/10x10 = 30/100

Fourth - Compare numerators, 71 is greater than 30

A rectangle is x inches wide and 3y inches long. If the length plus twice the width is 12 inches and the length plus the width is 9 inches, what is the length

Answers

Answer:

6

Step-by-step explanation:

12-2(3)=6

9-(3)=6

The length of the rectangle is 6 inches.

What is the system of equations?

One or many equations having the same number of unknowns that can be solved simultaneously called as simultaneous equation. And simultaneous equation is the system of equation.

Given:

A rectangle is x inches wide and 3y inches long.

If the length plus twice the width is 12 inches and the length plus the width is 9 inches.

That means,

2x + 3y = 12    {equation 1}

x + 3y = 9      {equation 2}.

To solve the system of equations:

Subtract the equation 2 to equation 1.

x = 3

And y = 2.

Therefore, the length is 6 inches.

To learn more about the system of equation;

brainly.com/question/13729904

#SPJ2

Find the slope of the line that passes through (8, 4) and (5, 2).

(Type your answer in like this: 1/4, for example.)

Answers

Answer:

Slope (m)0.6667Slope-Intercept: y = mx + by = 0.6667x -1.33

Step-by-step explanation:

Pls help me and thank you!!!

Answers

Answer:

Dude, how do you figure out what x is

Step-by-step explanation:

Answer:

45

Step-by-step explanation:

3x - 20 = 2x +15

1x - 20 = 15

1x = 45

NEED HELP ASAP
WILL GIVE BRAINLY
PLEASE I NEED THIS

Answers

bmrruray is the answer

The diameter of a 2 1/8 Coke can is inches. What is the length in inches of the diameters of 6 Coke cans?

Answers

Answer:

12.75 or 12 3/4

Step-by-step explanation:

12.75 or 12 3/4 if I ain’t wrong

5^3 x 15^20+ 3^9 =

Mates only

Answers

Answer:

4.1565709E25

Step-by-step explanation:

:P

Answer:

thianaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa is beautiful

Step-by-step explanation: ;D

つ ◕_◕ ༽つ              

(ง •_•)ง

(✿◠‿◠)

(✿◕‿◕✿)

(⌐■_■)

Find the new amount given the original amount and the percent of change. $5; 40% increase The new amount is $

Answers

Answer:

3

Step-by-step explanation:

5$ -40%=3

If you are asking what is 40% of 5 then your answer is 2

When 1480 is divided into 12 equal parts, the remainder is 4. What is a correct way to write the quotient?

123.4

1234 over 12

123 + 4

1234 over 1480

Answers

Answer:

123 + 4

Step-by-step explanation:

whenever there is a remainder you write something + the remainder

Jason plans on using 1/5 of an ounce of strawberry preserve in each dessert bowl. how many dessert bowls can he completely fill?

Answers

Answer:

Jason can make 5.

Step-by-step explanation:

using 1/5 of an ounce, will make it so you have enough to make 5.

1/5-1

2/5-2

3/5-3

4/5-4

5/5-5

See there's a pattern.

Marshmallow is correct follow the answer above

P8IYZ IS My NEARPOD PLEASE DO IT FOR ME ALL U NEED TO PUT AS THE NAME IS Joshua Franklin because it’s my first and last of my name.

Answers

Answer:

Joshua Franklin

Step-by-step explanation:

he he we'll see

Answer:

joshua Franklin

Step-by-step explanation:

What value of k makes this equation true? ANSWER ASSAP



39 = k - 11

Answers

Answer:

50

Step-by-step explanation:

K = 50 will make this right

In the expression shown "p" represents a rational number.

4p
`what value of "p" makes the expression equal a number less than 4?

Answers

Answer:

Is it supposed to be in in an equation?

Step-by-step explanation:

The answer is c
Trust me on this one

PLEASE HELP ME IT'S DUE IN A COUPLE OF MINS

Answers

Answer:

y = 1.25x + 2

y = x + 4

the correct answer is y=x+4
the sixth one
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