Answer:
c
Step-by-step explanation:
Answer:

The slope is 35 and it means the technician earns $35 per hour.
Step-by-step explanation:
The technician finds that
- when he works 55 hours during the month, he earns $2,125;
- when he works 30 hours, he earns $1,250.
Let
x = number of hours worked
y = amount of money earned
Find the slope of the linear equation:

Equation of the linear function:

The slope is 35 and it means the technician earns $35 per hour.
Answer:
Step-by-step explanation:
move constant to the right and change the sign
X=12-8
X=4