Answer:
Resulting expression is - 0.8x + 4.8y +16.
Step-by-step explanation:
Given : 4(0.5x+2.5y-0.7x-1.3y+4).
To find : what is the resulting expression.
Solution : We have given that 4(0.5x+2.5y-0.7x-1.3y+4).
First we will solve the parenthesis by combine like terms:
4( 0.5x - 0.7x +2.5y -1.3y +4).
4( - 0.2x + 1.2y +4).
Now distributes 4 over parenthesis's terms
- 0.8x + 4.8y +16
Therefore, Resulting expression is - 0.8x + 4.8y +16.
