2 years ago

Is 4 a solution for 2X + 9 = 13? Why or Why not?

Mathematics

2 answers:

MrRa [10]2 years ago

5 0

Answer:

No.

Step-by-step explanation:

2(4) = 8

8 + 9 doesn't equal 13..

Bumek [7]2 years ago

3 0

Answer:

No.

Step-by-step explanation:

2x + 9 = 13

-9 -9

2x = 4

2x / 2 = 4 / 2

x = 2

You might be interested in

The school band is ordering health bars to sell for a fundraiser. The company that sells the bars charges $0.40 per bar plus $20

Illusion [34]

0-449 is the most reasonable bc of how much the shipping costs

7 0

2 years ago

Harriet is cultivating a strain of bacteria in a petri dish. Currently, she has 103 bacteria in the dish. The bacteria divide ev

Mnenie [13.5K]

Answer:

Step-by-step explanation:

I think

6 0

3 years ago

Which steps will generate an expression equivalent to 17(x+5)?<br> MARK BRAINLIEST

bezimeni [28]

Answer:

multiply 17x5=85,85+5=90 so aswer is 90

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

A fraction has a fraction in the numerater , denominator,or both

Arlecino [84]

Fraction has fraction in both

6 0

3 years ago

Sarah was thinking of a number. Sarah halves it and gets an answer of 46.5. What was the original number?

777dan777 [17]

Answer:

Step-by-step explanation:

If she halves it she divided it by 2. So, all you have to do is reverse that procss by multiplying by 2. I hope this helps :)

6 0

2 years ago

Read 2 more answers

Is 4 a solution for 2X + 9 = 13? Why or Why not?​

Is 4 a solution for 2X + 9 = 13? Why or Why not?