Answer: Graphs A and C
Step-by-step explanation:
Line s : y = 1/3x - 3
for x = 0 → y = 1/3(0) - 3 = 0 - 3 = -3
then the line passes through the point (0,-3)
for x = 9 → y = 1/3(9) - 3 = 3 - 3 = 0
then the line passes through the point (9,0)
and according to the picture ,only in graphs A and C the line C passes through (0,-3) and (9,0)
so the graph solution is either graph A or graph C.
2. line t : y = -x + 5
for x = 0 → y = -(0) + 5 = 0 + 5 = 5
then the line passes through the point (0,5)
for x = 5 → y = -(5) + 5 = 0
then the line passes through the point (5,0)
and according to the picture ,only in graphs A and C the line C passes through (0,5) and (5,0).
conclusion:
both graph A and C represent correctly show Lines s and t and the point P
Remark : if you look closely to the graphs A and C ,they are the same thing.
