Find the value of q in the following system so that the solution to the system is

We are given

first equation:

second equation:

Our second equation will be same as first equation if we multiply 2 in first equation

so, we will multiply 2 in first equation

now, we can see that this equation is same as second equation

so, we can compare both

and we get

..............Answer

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: