3 years ago

Question 1

Mathematics

2 answers:

Lunna [17]3 years ago

5 0

Answer:

Step-by-step explanation:

Plug in three for m for both equations

4(3) - 1 = 11

5(3) - 4 = 11

The equations are the same so use = to compare them

Effectus [21]3 years ago

4 0

Answer:

Step-by-step explanation:

Substitute 3 in for m and solve

4m - 1 = 4(3) - 1 = 11

5m - 4 = 5(3) - 4 = 11

You might be interested in

This model represents 9,015 ÷ 4. What is the solution to 9,015 ÷ 4?

Sever21 [200]

Answer:

2253.75

Step-by-step explanation:

It would have a decimal because these numbers are not equal :D

3 0

3 years ago

Answer of 18x2+3x-15 with solution

Len [333]

Answer:

-9

Step-by-step explanation:

Hope this helps

7 0

3 years ago

What is 2+2? im really stuck on this one and cant figure it out!

9966 [12]

Answer:

Step-by-step explanation:

because 2+2=4

8 0

3 years ago

7y -2 = 26 help me please Y=

Olenka [21]

Answer:

y = 4

Step-by-step explanation:

7y -2 = 26

+2 +2

----------------

7y = 28

---- -----

7 7

y = 4

Hope this helped.

8 0

3 years ago

Which pairs of fractions can be added using the given common denominators

Alex

Answer:

Step-by-step explanation:

3 0

3 years ago