A software designer is mapping the streets her new racing game all of the streets are depicted as either perpendicular or parallel lines the equalization of the line passing through a and B is negative 7X plus 3Y equals -21.5 what is the equalization of Central Street PQ

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

the answer is 13 cm