Answer:
The algebraic expression is 80d
Step-by-step explanation:
Maria's earnings per day = $80
Number of days= d
Total earnings for d days:
80d
Where,
80 is earnings per day
d is number of days
The algebraic expression is 80d
Algebraic equation is
y= 80d
Where
y= total income earned in d days
The expression is different from am equation because of the equal to sign(=)
(553-265)/48=6
6 hours spent repairing the car
Step-by-step explanation:
the steeper line is y = 6x + 11 because its gradient 6, is bigger than 3
Answer:
Step-by-step explanation:
1 solution: x=13/3