This is not right 1 is greater than 0
multiply the top equation by 3, multiply the bottom equation by 4, then subtract the bottom equation from the top equation
multiply the top equation by 3, multiply the bottom equation by -2, then add the equations
True because the 8 meters can be split up in 2 qnd
B for sure!!!!!!!!!!!!!!!!!!!
6x-18
you pretty much h just multiply both the first part of the parentheses by the number outside, then the second :)