The tables show some input and output values: which tables represent functions? only a only b both a and b neither a nor b

Elijah and his sister went to the movies. they had $34 altogether and spent $9.50 per ticket. elijah and his sister bought the same snacks. write and solve an inequality fotlr the amount that each person spent on snacks. interpret the solition

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2