Answer:
No
Step-by-step explanation:
For x and y to have a proportional relationship, then
the ratio of k = 
must be equal for all points
(2, 5) → k = 
= 2.5
(3, 7.5) → k = 
= 2.5
(5, 12.5) → k = 
= 2.5
(18, 8) → k = 
= 2.25 ≠ 2.5
k is not equal for all values , hence no proportional relationship exists
The first one, the other graphs do not pass the Vertical line Test. they intersect at more than one point on the graph
Answer:
Two noncongruent triangles, each with side 6 cm and an angle measuring 40 degrees This might be it
Step-by-step explanation:
