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

help please need asap

LaTasha was presented with the following data set and argued that there was no correlation between x and y. Is LaTasha correct? Use the regression equation to e

Which of the following is an example of a TRAIT?

HELP ASAP! (4f-3+2g)-(-4g+2)=??

Why do phospholipids form a bi-layer in the presence of water?.

Describe the two main differences between the government structure of the Songhai kingdom and the government structures of Ghana and Mali.

Natural Selection results in - Group of answer choices all harmful traits being eliminated long-lasting adaptations a perfectly adapted group of organisms a pop

Use the image below to answer the following question. What relationship do the ratios of sin x° and cos y° share?A right triangle is shown. The two angles that

some player heights are normally distributed with a mean 5.0 feet and a standard deviation of 0.3 feet. Let X. equals the height of a randomly selected student

Solve this root2x-7 =7