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
Ksenya-84 [330]
3 years ago
10

What is 2x+3=-7 for property of equality

Mathematics
1 answer:
Tasya [4]3 years ago
3 0

Answer:

-5

Step-by-step explanation:

2x+3=-7

2x=-7-3

2x=-10

x=-10/2

x=-5

You might be interested in
4x+32=24<br> show your work
sp2606 [1]

Answer:

x = -2

Step-by-step explanation:

Original equation:

4x + 32 = 24

Subtract 32 from 24

-8

The equation should look like this now:

4x = -8

Divide both sides by 4

x = -2

Hope this helps :)

4 0
3 years ago
2. What is the value of 6x – 3y if x = 5 and y = 1
vesna_86 [32]

Step-by-step explanation:

x=5,y=-1

6(5)-3(-1)=30+3=33

answer G .33

4 0
3 years ago
Select the correct answer,
o-na [289]

Answer:

C. 60

Step-by-step explanation:

60+10=70

8 0
3 years ago
Read 2 more answers
Which is the best interpretation of the solution set for the compound inequality?
saw5 [17]

For this case we must find the solution set of the given inequalities:

Inequality 1:

3 (2x + 1)> 21

Applying distributive property on the left side of inequality:

6x + 3> 21

Subtracting 3 from both sides of the inequality:

6x> 21-3\\6x> 18

Dividing by 6 on both sides of the inequality:

x> \frac {18} {6}\\x> 3

Thus, the solution is given by all the values of "x" greater than 3.

Inequality 2:

4x + 3

Subtracting 3x from both sides of the inequality:

4x-3x + 3

Subtracting 3 from both sides of the inequality:

x

Thus, the solution is given by all values of x less than 4.

The solution set is given by the union of the two solutions, that is, all real numbers.

Answer:

All real numbers

8 0
3 years ago
What is the slope of a line with points (5.5,2.2)(11,4.4)?
MAXImum [283]

Answer:

Slope=2.2/5.5 or 0.4

Step-by-step explanation:

slope = (y2-y1)/(x2-x1)

Hence:

slope=(4.4-2.2)/(11-5.5)

slope=2.2/5.5=0.4

7 0
2 years ago
Other questions:
  • Pls help being timed
    11·2 answers
  • How to put 2y-8x=20 into slope intercept form
    10·2 answers
  • Divide 33 photos into two groups so the ratio is 4:7
    12·1 answer
  • I NEED HELP WITH 5X+6X
    11·1 answer
  • I need help with which is solution to the system
    10·1 answer
  • How would I write a qualitative statement?
    10·1 answer
  • Erika is baking cupcakes. The recipe calls for 14 cups of
    9·2 answers
  • Find the value of y. help pls
    14·1 answer
  • Need help please<br> need help please<br> need help please
    6·1 answer
  • What was the median number of posts made?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!