Determine whether the line Upper L 1L1 whose equation is yequals=5 x minus 95x−9 and the line Upper L 2L2 whose equation is yequals=one fifth x plus 6 1 5x+6 are parallel, perpendicular, or neither.

Neither

Step-by-step explanation:

Let and be the gradients of two lines.

Consider the given lines whose equation is given as y=5x-9 and the line whose equation is given as .

To make a comparison, ensure that the lines are in the slope-intercept form y=mx+c.

In y=5x-9, =5

In , , =

Their product = 1,

Therefore the lines are neither parallel nor perpendicular.

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !