All categories

2 years ago

Which equations are true?

Mathematics

2 answers:

nadya68 [22]2 years ago

8 0

Answer:

B is correct

Step-by-step explanation:

-(-x) = x, because a double negative like this equals a positive.

Therefore, you are actually saying -x+x= 0 which is true.

dedylja [7]2 years ago

6 0

Answer:

A and B

Step-by-step explanation:

A) Collect like terms

0=0

B) Collect like terms

0=0

A and B both correct

You might be interested in

If x - 12y= -210 and x -6y=90, then x=

Genrish500 [490]

Answer: x = -30

Step-by-step explanation:

y = -20 by using process of elimination substitute y as -20 in either of the equations you get -30 for x

5 0

3 years ago

Read 2 more answers

–6 < 2x – 4 < 4 solve the inequality

Ira Lisetskai [31]

Answer:

The answer is

Step-by-step explanation:

First of all add 4 to both sides of the inequality to make 2x stand alone

That's

Divide both sides of the inequality by 2 inorder to find x

That's

We have the final answer as

Hope this helps you

6 0

4 years ago

HURRY

Roman55 [17]

Answer:

Step-by-step explanation:

0 = 8 is a false statement which means the system has no solutions

6 0

3 years ago

Solve for f.<br> –9 + 2f > – 3

kozerog [31]

F>3
That’s the answer

6 0

3 years ago

Simplify 36*3.<br> O A. 35<br> B. 36<br> O C. 37<br> O D. 96<br> HELP ME

Lelu [443]

Answer:

12/1

Step-by-step explanation:

hope this helped if not sorry

6 0

3 years ago