3. Rewrite the expression as simply as you can: 3x + 11y - 2x - 4y

Mathematics

2 answers:

vfiekz [6]3 years ago

7 0

Answer:

x+7y

Step-by-step explanation:

First off, lets split the question into both x and y.

3x - 2x for the x

11y - 4y for the y

You can solve both of them to get x + 7y

3x - 2x = x

11y - 4y = 7y

Then, add them back up and get x + 7y

kari74 [83]3 years ago

5 0

Answer:

x+7y

Step-by-step explanation:

3x + 11y -2x - 4y

(3x) + (11y) + (-2x) + (-4y)

(3x) + (-2x) = x

(11y) + (-4y) = 7y

3x + 11y -2x - 4y = x + 7y

You might be interested in

What is the mathematical formula expressing Newton's Second Law of Motion?

Murrr4er [49]

<span>The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object.</span>

6 0

3 years ago

Read 2 more answers

write a rule of the form (x,y) - (x^2,y^2) where the point after the arrow represents the change of the point under the tranform

valentinak56 [21]

The answer is 2 because if you work out the equation that is the answer

8 0

3 years ago

The number of incarcerated adults N (measured in thousands) in a certain country can be approximated by the equation Upper N e

xeze [42]

Answer:

3308.5 thousands or 3,308,500.

Step-by-step explanation:

We have been given a formula that represented the number of incarcerated adults N (measured in thousands) in a certain country can be approximated by the equation $N=2.7x^2+72.4x+1911$ where x is the number of years since 2000.