What is the sum of the linear expression 3x + 9 and 2x + 4

Question

asked Jun 28, 2021 67.2k views

1 Answer

Hydra · Answer 1 · 2021-07-04T04:38:29+0000

Answer:

5x + 13

Explanation:

(3x + 9 ) + (2x + 4)

It's quite simple, we just have to add the parts that have x to each other and those that don't have x to each other

3x + 2x + 9 +4 =

then the result is

5x + 13