Question

Chad used the table to show the ratios of the different types of sports game cards that he owns. For every 4 defense cards, he owns 2 offense cards. Which graph represents the proportional relationship between his defense and offense cards?

Answer 1

Answer:

See the attached graphic

Step-by-step explanation:

1. Defense cards could be identify with x and offense cards with y.

2. Find the proportion:

For every 4 defense cards (y), he owns 2 offense cards (x)

Offense cards (x)   Defense cards (y)

           2                                4

           3                                6

           4                                8

If Chad has 4 offense cards, then he owns 8 Defense cards. Note that the proportional relationship between defense cards and offense cards is 2:1. In a mathematical expression:

$y=2x$

3. Graph: See the attached graphic. Where y-axis (vertical) represents the defense cards and x-axis (horisontal) represents the offense cards.

Rgds!

Answer 2

Answer:

A

Step-by-step explanation: