Sherrick graphed a function on the board

Which equation represents Sherrick's graph? HELP Will give Brainliest!

f(x) =2x -3

f (x)= -x -3

equation represents Sherrick's graph.

Step-by-step explanation:

Here, Let us have a graph of line , which will be a straight line passing through origin . Now, rotate the graph by 180° and now new equation becomes , which is a straight line passing through origin . Now, shift the graph 3 units downwards on y axis so the new and final equation becomes which is a straight line passing through at x = -3 at x-axis & y = -3 at y-axis.

∴ Equation which represents Sherrick's graph is .

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

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: