Multiplications that give 48 as a result

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

X+ y = 5 ; x - y =3 solve using linear combination