The function f(x)= -x is shown on the graph. Which statement is correct?
у
5
4+
O The range of the graph is all real numbers less than
or equal to 0.
O The domain of the graph is all real numbers less than
or equal to 0.
O The domain and range of the graph are the same.
O The range of the graph is all real numbers.
3+
2 +
1
1
2
3
4
5
++
-5 4 -3 -2 -14 +
-2 +
х
3+
4+
>

d) 48

step-by-step explanation:

16,32,48,64,80,96,112,128,144,160,176,192,208,224,240,256,272,288,304,320,336

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:

correct answer is b. 27/8

step-by-step explanation:

i dont know

step-by-step explanation: