I really need help on this big question I been struggling for the longest the question is what is 1+2?

Assume that a population of 50 individuals has the following numbers of genotypes for a gene with two alleles, b and b: bb = 30, bb = 10, and bb = 10. calculate the frequencies of the two alleles in the population’s gene pool.

What is negative 3/9 times negative 2/8 ?

Graph the equationy= x+3[tex]y = x + 3[/tex]