Question

1. does this graph show a proportional relationship between the number of tickets and cost? theme park costs (graph with cost ($) on y - axis from 0 to 40 and number of tickets on x - axis from 0 to 10, and a line with points plotted)

Explanation:

Step1: Recall proportional relationship rule

A proportional relationship graph is a straight line passing through the origin \((0,0)\).

Step2: Analyze the given graph

The graph of "Theme Park Costs" has a y - intercept (when number of tickets \(= 0\)) at a cost greater than \(0\) (around \(20\) dollars). So it does not pass through the origin.

Answer:

No