Px + qy = r
2px - qy = 2r
when solving this system of equations, x =?
p/r
r/p
3r/2p

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Just tell me how to set up the equation.

What is the range for 31,39,29,34,37,24,36,33,34,28