Pt A: classify the relationship between ∠7 and ∠8 created by the intersection of lines C and D. Pt B: Use complete sentences to explain how the special angles created by the intersection of lines C and D can be used to solve for y.
Pt C: Solve for y and find the measures of ∠7 and ∠8

answer: 12

step-by-step explanation:

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:

c

step-by-step explanation: