The numbers have no pattern, so there is no easy way to predict the number of candies
Answer:
D
Step-by-step explanation:
for a table to represent a function each x value can only have one y value here we see 5 have two different values, 3 and 2, so it is not a function
Answer:
x = - 15
Step-by-step explanation:
The equation is 
We now cross mulitply and do algebra to figure the value of x (shown below):
Hence x = -15
7h + 6b = 35.50
5h + 6b = 30.50
The difference between the 2 totals spent is $5, and there were the same number of burgers, but 2 fewer hotdogs. So $5/2 = $2.50, the cost of a hot dog. Substitute that into the equations to solve for burgers (b)
5(2.50) + 6b = 30.50
12.50 + 6b = 30.50
6b = 18
b = 3
Check the work:
7(2.50) + 6(3) =
17.50 + 18 = 35.50
30 + 90 = 120 is the answer i beleive
