The expression that represents the total time Hazel spends commuting to and from work each day is:
x + 6y + 3x − 10y
Simplifying this expression, we get:
4x − 4y
Therefore, the answer is option B: 4x − 4y.
The time Hazel spends commuting to work can be represented by two expressions:
Time to work: x + 6y
Time from work: 3x − 10y
Which expression represents the total time Hazel spends commuting to and from work each day?
7x − 7y
4x − 4y
4x + 4y
4x − 16y
1 answer