Answer:
(4,0)
Step-by-step explanation:
It is a linear function so you find the slope by doing y2-y1/x2-x1 and you find the slope to be 1/2. You can then setup an equation using it and graph it to find the next value.
Answer: C) Tracy spends $7 every 4 days
Graphing the function as well as x = 4 will show that there is a difference in the y-value of 7 between x=0 and x=4, meaning she spends $7 every 4 days.
Answer:
Yes
Step-by-step explanation:
25 is less than 28
28 is greater than 25
Answer:
A: $15
Step-by-step explanation:
35·3=105
105+25=135
135-115=15
Hoped this helps!
