So uhm what's this guys name bc I'm in love lol

Find the slope of the line y =8/9x + 1.

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad