Find The slope of the line described
by x+2y=8

Step-by-step explanation:

The equation of a line in  slope-intercept form  is.

  ----->(eq 1)  

∴ m is slope

subtract x from both sides.

divide - 2 on both sides

----->(eq 2)  

By comparing (eq 1) and (eq 2)  

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:

the answer is the third / last answer

step-by-step explanation: