The graph shows two lines, A and B Based on the graph, which statement is correct about the solution to the system of equations for lines A and B?
a
(4,4) is the solution to line A but not to line B.
b
(4,4) is the solution to both lines A and B.
с
(5, 1) is the solution to line B but not to line A.
d
(0, 2) is the solution to both lines A and B.

idk

step-by-step explanation:

answer: b.48 for

step-by-step explanation:

- "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."

answer: (-6,3)

step-by-step explanation: