lorimichaud2 lorimichaud2

03-01-2018
Mathematics

contestada

For parts A through E circle yes or no to indicate whether each of these expressions is equivalent to 2(2x+1)

For parts A through E circle yes or no to indicate whether each of these expressions is equivalent to 22x1 class=

Respuesta :

ilovecats9573ozkvsq ilovecats9573ozkvsq

03-01-2018

2(2x+1)
A. Yes. When you expand the original equation you get 4x+2
B. Yes
2(1+2x)
2+4x
4x+2 (same equation as above)
C. No
2(2x) +1
4x+1 (not the same)
D. Yes; collect like terms
2x+1+2x+1
4x+2
E. Yes; collect like terms
X+x+x+x+1+1
4x+2

Hope this helps

Answer Link

Otras preguntas

The sales tax for an item was $18.50 and it cost $460 before tax find the sales tax rate and write it as a percentage

What is the value of x, when you set the divisor 2x + 1 = 0?

Part A What effect does the word head have on the meaning of this passage? It indicates he would be a good preacher. It shows he was a favorite of the teachers.

a. Relative sizes of the Earthb. Location and distance of the Earth from the sun.c. Composition of matter (to be indicated by colour); andd. The amount of energ

Find an equation of the circle that has center .(-4, -3) and passes through (5,5).

a) Analyze Cause and Effect What effect did the success of Where the Wild Things Are have on children's publishing?

How to appreciate my sexuality

what happens when washing soda is heated up to 750 degree Celsius

A person's debt-to-income ratio describes. A. how often the person's credit score changes based on increasing levels of debt. B. how frequently a person has to

what is required for the force to come into the play