Please answer this correctly

Colin's Snack Shop sells small, medium, and large sodas. Yesterday, they sold 19 large sodas and 16 more medium sodas than large sodas. Colin's Snack Shop also sold 11 small sodas yesterday. How many total sodas did Colin's Snack Shop sell yesterday?
what are the options
a.74
b.54
c.65
d. there is not enough information to solve this problem

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.