One pair of solutions for the simultaneous equations y= x − 5

3x^2 = y − 6

is (−2,p ) where k and p are constants.

a) Find the values of k and p.

b) Find the second pair of solutions for the simultaneous equations.

In an experiment you are to flip a two sided coin 100 times and record 55 heads up and 45 tails up determine the theoretical and experimental probability of getting a heads up in the experiment.

Ithink i know it but i want to be sure so can you me out ?

On friday, there were x students at the baseball game. on monday, there were half as many students at the game as there were on friday. on wednesday, there were 32 fewer students at the game as there were on friday. which expression could represent the total number of tickets sold for all 3 games?