Which pairs make the equation x-9y=12 true

the pairs are
(12,0)
(0,12)
(3,-1)
(0,-4/3)

This is different from the first one can someone me

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16