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
just olya [345]
3 years ago
9

Please help me!! How do you solve 4x+8=2x+7+2x-20. Thank you

Mathematics
1 answer:
leonid [27]3 years ago
8 0
4x + 8 = 2x + 7 + 2x - 20

4x + 8 = 4x - 13

8 = -13

no solution. 

hope that helps, God bless!
You might be interested in
The surface of a circular plate has an area of 64\piπ square cm. What is the circumference of the plate?
cluponka [151]
Ok I will let you know tomorrow afternoon when I get to the school
7 0
2 years ago
What is the volume of a cylinder, in cubic m, with a height of 6m and a base diameter
natulia [17]

Answer:V= 1526.8m3

Step-by-step explanation: pi (9)2(6)

7 0
2 years ago
According to a weather report, there is a 11% chance it will rain tomorrow. What is the probability that it will not rain tomorr
Tema [17]

Answer:

89%

Step-by-step explanation:

there are only 2 possibilities rain and no rain

so 100%-11%

3 0
2 years ago
Read 2 more answers
Which one of these pictures is not like the others?
lions [1.4K]

Answer:

I don't see any pictures

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Write the equation of the line perpendicular to 2x+3y=9 that passes through (-2,5). Write your answer in slope-intercept form. S
amid [387]

Answer:

y = (3/2)x + 8

Step-by-step explanation:

Hi

First let's find the slope of the given line by converting to slope-intercept form:-

2x + 3y = 9

3y = -2x + 9

y = (-2/3)x + 3

From this we see that the slope is -2/3.

The slope of a line perpendicular to this one will be - 1 /  (-2/3)

= 3/2.    ( because for a line and its perpendicular, the slopes' product = -1).

Using the point-slope form  to find the equation of this line

y - y1 = m(x - x1).  Here m = slope and (x1, y1) is a point on the line.

Plugging in the given values ,  m = 3/2 , x1 = -2 and y1 = 5:-

y - 5 = 3/2 (x - -2)

y - 5 = 3/2x + 3

y = (3/2)x + 8   which is the equation in slope-intercept form.

8 0
3 years ago
Other questions:
  • Which of the following is an asset
    6·1 answer
  • How do you model a decimal using a fraction 5th grade​
    10·1 answer
  • I need help anyone please see.......
    7·2 answers
  • In 2007, Consumer Reports published the results of an investigation of broiler chickens purchased at stores in 23 states. Testin
    5·1 answer
  • Dylan is evaluating the expression 13+19+7+10. At one step in his work, Dylan rewrites the equation as 13+7+19+10. Which propert
    8·2 answers
  • Negative 50 over negative 5 integers
    6·1 answer
  • Jim poured 41 ounces of lemonade into 5 1/2 servings. He has 2 1/2 of lemonade left over. How many 5 1/2 servings did Jim pour?
    11·1 answer
  • The perimeter of a rectangular pool is 326 M if the length of the pool is 87 M what is its width​
    13·1 answer
  • Find the simple interest on an investment of $3500 for 2.5 years at
    13·1 answer
  • Thirty decreased by three times a number is six less than
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!