Answer:1.4
Step-by-step explanation:
The relation is a function.
Step-by-step explanation:
As there is only one y-value for every x-value, this is a function
Answer:
8
Step-by-step explanation:
one negative* one negative = always positive
Answer:
m = 7h + 10
Step-by-step explanation:
Since m is representing the total amount of money he earned, we will leave that on one side. If h is the number of hours we worked, the coefficient of h is 7 because he earns 7 dollars an hour. The ten dollar tip is independent from the variables.