Giving 15 point plz help me

3

Step-by-step explanation:

Looking at the first three values of the table- when the x increases by 1, the y increases by 3.

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it