1). y = 12). y = -4x3). y = -12xA "solution" is a pair of numbers ... one for 'x' and one for 'y' ... that makes the statements true.There is no solution for the group of all three equations.The solution for #1 and #2 taken together is (-1/4 , 1).The solution for #1 and #3 taken together is (-1/12 , 1).The solution for #2 and #3 taken together is (0, 0).
x=2
Yes, x =7 and y = 4 is one of many solutions, if that is the only equation given.
-4
It is (-1, 3).
0
One solution: x = -4
One possible solution is (2-1)*4
-4 and 4
solution with [OH-] = 2.5 x 10-9 , A solution with [H+] = 1.2 x 10-4, A solution with pH = 4.5
52
0
no.. x equals 11
No, it is not.
yes
4 equals numbers in a current account pin number
x = 0