Graph and label triangle PQR whose vertices are located at P(-5, 2), Q(7, -3), R(7, 2). Determine the length of each side and show work to justify your answers.

If i think this is what your asking, he should look at the grams or pounds/ounces and compare the to their cost then max can identify which one is proportional and which is not ( i think xd)

None of those are technically correct. 9.7 x 104 is actually 1,008.8, but if that answer was a choice, it would be that one. if you meant 9.7 times maybe a thousand or more or divided by 10 or more, than the answer choices would be correct, but other than that, they actually arent.

Ithink the answer is b

The correct answer is a.