Answer:
There is a constant rate of change of both money raised and distance, so the function is linear. But the variables do have a proportional relationship, and the graph includes the point (0, 0)—0 dollars will be raised by a person who runs 0 miles. So this is a proportional function.
Step-by-step explanation:
Answer:
she would have $85 in 4 weeks
Step-by-step explanation:
5*4=20
20+65=$85
Answer:
The second one
Step-by-step explanation:
Your one is the correct
Answer:
1.2 + 2.3
Step-by-step explanation:
8x5-4 is equal to 8 if that means 8 times 5 minus 4