Egg noodles: Package A is 12 oz. for $0.99. Package B is 2 lbs. for $2.56 Which is the better deal

The system of equations graphed below has how many solutions?

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?

Solve the equation by completing the square. x^2+2x=17