Pleas help, is this direct variation, if so tell the constant of variation and the direct variation equation rotate the image once so the arrow is going up

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844

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