Answer:
If you have (3x+4) in your wallet and your mother gave you (2x+6). How much money do you have now?
A. x+10
B.5x + 10
C. 6x +10
D. 6x + 2
Answer:
B. 5x + 10
\begin{gathered} = \tt \: (3x + 4) + (2x + 6) \\ = \tt \: 3x+4+2x+6 \\ = \green{\boxed{\tt{{5x + 10}}}}\end{gathered}
=(3x+4)+(2x+6)
=3x+4+2x+6
=
5x+10
