Arecipe for a chocolate cake calls for 3.5 cups of flour. the recipe makes 7 servings. how many cups of flour are needed to make 10 servings ?
a. 5 cups
b.3.5 cups
c.4 cups
d. 7 cups

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

never fear papaguy is here

answer

0.50 , 0.75

step-by-step explanation: