Which of the following is a step in problem solving

What is this equation in point-slope form?

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two