Solve the system of equations by the substitution method. Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice.
A.
The solution is
nothing. ​(Simplify your answer. Type an ordered​ pair.)
B.
There are infinitely many solutions.
C.
There is no solution.

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?

Which number produces an irrational number multiplied by 1/3

Witch sequence shows a pattern where each term is 1.5 times the previous term