Answer:
He makes $735.
Step-by-step explanation:
Multiply 22x40 and subtract 145.
Explanation:
The equation for this problem can be modeled in y = mx + b form.
m represents the rate of change and b represents the initial value or constant.
y = 10x + 20
x represents the number of hours he spent delivering newspapers
y is his total money after whatever number of hours he worked
The rate is 10, because it determines how much money he earns for each hour.
The y-intercept is 20, representing the starting amount of money in his bank account.
Answer:
$0.125 , so 12.5 cents per pencil
Step-by-step explanation:
You can double check this by doing 
, making sure it equals 3.
Answer:
D
Step-by-step explanation:
It is on the line so it is a solution, hope this helps
