Answer:
The one shown in the photo
Step-by-step explanation:
A proportional relationship is one in which the relationship increases steadily, which looks like a straight line when graphed. Also, the line should pass through the <em>origin</em>, which is the point (0, 0) on a graph.
The graph shown increases steadily (it's a straight line), and passes through the origin (point 0,0) as well. So, it's proportional. Hopefully that's helpful! :)
Answer:
65
50
Step-by-step explanation:
yeah-ya........ right?
The formula of a slope:
We have the points (4, -4) and (k, -1) and the slope m = 34.
Substitute:
Answer:
x=3
Step-by-step explanation:
4x-x=9
3x=9
x=3
