1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nutka1998 [239]
2 years ago
5

The question is below:

Mathematics
1 answer:
Sonbull [250]2 years ago
8 0
<h3>Hello There!!</h3><h2 /><h3><u>Given</u></h3>

3(x - 2) + 7x =  \frac{1}{2} (6x - 2)

<h3><u>Solving </u><u>It</u></h3>

3(x - 2) + 7x =  \frac{1}{2} (6x - 2)  \\  \\  \implies3x - 6 + 7x =  ([\frac{1}{2}   \times 6 \: x] -  [\frac{1}{2}  \times 2]) \\ \\   \implies10x - 6  =  ([\frac{1}{ \cancel2}   \times \cancel 6 \: x] -  [\frac{1}{ \cancel2}  \times  \cancel2]) \\  \\  \implies 10x - 6 = 3x - 1 \\  \\  \fbox{Bringing (3x )to left side whereas(  - 6 )in right side} \\  \\  \implies10x - 3x =  - 1 + 6 \\  \\  \implies7x = 5  \\  \\ \therefore x =  \frac{5}{7}

The Solution is = \frac{5}{7}

\text\red{One Solution set is possible.}

<h3>Hope This Helps</h3>
You might be interested in
HELP ASAP. Worth 10 points
finlep [7]

Answer:

They studied for a little more than an hour?

Step-by-step explanation:

7/12 of 60 Mins is 35 mins and 2/3 is 40 mins 40+35=75 mins

which is a little more than an hour, 15 mins more to be precise.

3 0
2 years ago
Which graph shows a linear function.<br> A) <br> B) <br> C) <br> D)
Hitman42 [59]
The First one (A) because it’s a straight line
3 0
3 years ago
Read 2 more answers
What is the value of the expression 5ab - 2c, where a = 2, b = 3 and c=0?
Len [333]

Answer:

30

Step-by-step explanation:

5*2*3-2*0 ( when we multiply any number with zero then the result is also zero)

30-0

30

5 0
3 years ago
4 question in one 65 points
jeka94

Q6.

The slope-intercept form: y = mx + b

m - slope

b - y-intercept

We have: slope m = 3, y-intercept (0, 4) → b= 4

<h3>Answer: y = 3x + 4</h3>

Q7.

2x + 4y = 4     |subtract 2x from both sides

4y = -2x + 4     |divide both sides by 4

y = -0.5x + 1

Only second graph has y-intercept = 1.

<h3>Answer: The second graph.</h3>

Q8.

The point-slope form:

y-y_1=m(x-x_1)\\\\m=\dfrac{y_2-y_1}{x_2-x_1}

We have

(-16,\ 8)\to x_1=-16,\ y_1=8\\(4,\ -2)\to x_2=4,\ y_2=-2

Substitute:

m=\dfrac{-2-8}{4-(-16)}=\dfrac{-10}{20}=-\dfrac{1}{2}\\\\y-8=-\dfrac{1}{2}(x-(-16))\\\\y-8=-\dfrac{1}{2}(x+16)

<h3>Answer: The first equation.</h3>

Q9.

It's a vertical line. The equation of a vertical line is x = <em>a</em>, where <em>a</em> is any real number.

<h3>Answer: x = -4</h3>
6 0
3 years ago
Read 2 more answers
Fiona wrote the linear equation y = 2/5 X -5. When Henry wrote his equation they discovered that his equation had all the same S
REY [17]
The equation of the graph is given as y = (2/5)x - 5.

You have to figure out which of the choices equals the equation given,
y = (2/5)x - 5.
You could solve each of the answer choices for y, but since each choice is in the format x - (m)y = b, you can put the given equation in that format too.

y= \frac{2}{5}x - 5 \\ &#10;5= \frac{2}{5}x-y \\ &#10; \frac{2}{5}x - y = 5 \\ &#10; (\frac{5}{2}) \frac{2}{5}x - (\frac{5}{2})y = (\frac{5}{2})5 \\ &#10;x -  (\frac{5}{2})y =  \frac{25}{2}

5 0
3 years ago
Read 2 more answers
Other questions:
  • The height of a trapezoid is 8 inches and it’s area is 96 inches. One base of the trapezoids is 6 inches longer than the other b
    8·1 answer
  • PLEASE HELP!!!!!! DUE TODAY!!!!!! PLEASEEEEEEEE!!!!!!!!
    7·2 answers
  • Which property would you use to simplify the following expression 3×(y+5)​
    11·2 answers
  • Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each expression to its equivalent f
    14·1 answer
  • Which one of the following expressions is represented by the diagram?
    12·2 answers
  • PLEASE HELP MEE!!b<br><br><br><br>znzjz<br><br><br><br><br><br><br><br>​
    13·1 answer
  • What are the steps to getting the answer for 5/3(-6) in math​
    11·2 answers
  • the scatter plot shows the relationship between the cost of animal feed and its weight. which option best describes the associat
    11·1 answer
  • Question!!!! please help if anyone knows!!!
    8·1 answer
  • Solve for x , y , right answers plss !!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!