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
Marina CMI [18]
3 years ago
9

4x - 22 = 62 + 2x 15 points

Mathematics
2 answers:
Ede4ka [16]3 years ago
7 0
<h3>Answer:</h3>

x=42

<h3>Step-by-step explanation:</h3>

Move the variables to one side and the constants to the other. 4x-2x=62+22

Combine the variables. 2x=62+22

Combine the constants. 2x=84

Divide both sides by 2. x=42

k0ka [10]3 years ago
4 0

4x-22=62+2x

4x-2x=62+22

2x=84

x=84/2= 42

x= 42 is the answer

You might be interested in
How do we find the value of y when x = 0​
ratelena [41]

Answer:

both variables are just 0-

6 0
3 years ago
Helpppppp helpppppppp plssssssssss
nasty-shy [4]

I think the answer is the first one and the last one .

4 0
3 years ago
Find the slope of the line going through the points (0,6) and (-3,9)
andre [41]

Answer:

The slope of the line is 5.

The point slope form of the line is y=5x+6.

Step-by-step explanation:

We can find the slope using this formula: \frac{y_{2} }{x_{2} } -\frac{y_{1} }{x_{1} }

\frac{6}{0} -\frac{9}{-3} =

\frac{6}{0} -(-\frac{9}{3} )=

\frac{6}{0} +\frac{9}{3} =

\frac{15}{3} =

5

The slope of the line is 5.

To find point slope form, we use the equation y=mx+b where m is the slope and b is the y-intercept.

The y-intercept of this slope is 6 and the slope is 5 so we get, y=5x+6

7 0
3 years ago
If m varies directly as v² and m =3, when v=2, calculate the value of m when v=9
KonstantinChe [14]

Answer:

m=243/4 when v=9.

Step-by-step explanation:

We know that when y varies directly with x², the formula of direct proportion is

  • y=kx²

where 'k' is the constant of variation.

so

As m varies directly with v², and m=3 when v=2

m=kv²

k=m/v²

 = 3/(2)²

  =3/4

Hence, k=3/4

so when v=9 then the expression becomes

m=kv²

substituting v=9 and k=3/4

m= 3/4(9)²

   =3/4 × 81

    =243/4

Therefore, m=243/4 when v=9.

5 0
3 years ago
Please help. I’ll mark you as brainliest if correct!!!
raketka [301]

Answer:

6

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Help me please and explain please?
    10·1 answer
  • Hey guys can I get some help plz thanks
    5·1 answer
  • Assume that when an adult is randomly​ selected, the probability that they do not require vision correction is 23​%. If 6 adults
    8·1 answer
  • What will make the equation true 4x + 3 = 11
    8·2 answers
  • Que dimensiones de superficie mínimas tendría que tener la platea donde se armara el tanque australiano que tiene un diámetro de
    7·1 answer
  • Find the area of the following composite figure: A circle with a area of 50 inches, a rectangle with an area of 75 inches, and a
    13·1 answer
  • Coordinate points (x,y)
    14·1 answer
  • Someone help me with this please thank you
    6·1 answer
  • Over what interval is the graph of<br> y=-2 + 1x - 2 increasing?
    9·1 answer
  • Hey! Could someone help me with this question as quick as possible? Hope everyone is having a great day/night.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!