Lines b and care parallel. What is the measure of 26?
a
O m26 = 45°
b
O m26 = 54°
(13x+9)/2
3/4
5/6
(5x+9°/8
O m26 = 117°
O m26 = 126°

Step-by-step explanation:

5x+9 + 13x+9 = 180

18x+18= 180

divided by 18

x+1 = 10

x = 9

therefore, m L 6 = 5x+9

= 5(9)+9 = 54° (second option)

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: