Identify an equation in point-slope form for the line parallel to y=x-4 that passes through (-1,7).
O A. y +7 -
7-2(x-1)
O B. y-7-+1
1--x-7)
C. y +1-
D. y-7 - $(x+1)
SUBMIT
Help plz

the answer is a

step-by-step explanation:

39.00 x 24 = total installment price

carrying installment price - cash price

needed to save the .00/

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation: