Which of the following could be the equation of a line parallel to the line y=2x-3? Y=-2x+5

Y=2x+13

Y=1/2x-3

Y=-1/2x+6

Y=2x+13

Step-by-step explanation:

'mx' must stay the same in order for the equation to be parallel.

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: