math
posted by jean on .
Help! i am having trouble finding the order pair for the first pair I have (0,12), but I am not sure this is correct
9x4y= 12 and 4y9x=12

9x  4y =  12
9x + 4y = 12
Add the 2 Eqs and get:
0 + 0 = 0
There are no solutions, because the 2 Eqs are identical and have = slopes and yintercepts.
Slopeint. form:
y = (9/4)x + 3
y = (9/4)x + 3