Question

Question #9774c

Answer 1

D and E

Explanation:

`A. 3x+1/4-x+1 1/2 and 4x+1 3/4`
`B. 2=6x and 2(3x+1)`
`C. 3(x+1)-(1+x) and 2x+3`
`D. 3x and 4(x+1)-x-4`
`E. 5.5+2.1x+3.8x-4.1 and 1.4+5.9x`