168k views
2 votes
PLease help me in this work!!!

PLease help me in this work!!!-example-1
User Danboh
by
3.0k points

2 Answers

7 votes

Answer:

the first one is the expression

User David Aleu
by
3.5k points
8 votes
The second one
x-3x+4
User Thomas Petersen
by
3.6k points