This table shows the relationship between bags of chips and their cost in dollars. The ratio of bags of chips to cost in dollars is constant. Let b = bags of chips for $56 Which table shows the correct value for b?

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8