If two quantities vary directly, which must be true of a graph showing the relationship between them? Select all that apply.

Question

A.
The graph is a curve.

B.
The points on the graph are connected.

C.
The graph increases from left to right.

D.
The points of the graph form a straight line.

E.
The points of the graph must include the origin.

F.
The points must all form equivalent ratios.

Answer 1

since y = kx
it is a straight line that passes through (0,0)

Answer 2

pls tell me the answers

Answer 3

choose 3

Answer 4

D
B
E

Answer 5

e , d , f

Answer 6

If two quantities are proportional, which must be true of a graph showing the relationship between them? Select all that apply.
A
The graph increases from left to right.
B
The points on the graph are connected.
C
The points of the graph must include the origin.
D
The graph is a curve.
E
The points of the graph form a straight line.
F
The points must all form equivalent ratios.

Answer 7

D