An online bookstore charges $2 to ship any book. Cole graphs the relationship that gives the total cost y in dollars to buy and ship a book that costs x dollars. Name an ordered pair that is a point on the graph of the relationship.
There are 6 girls in a music class. This represents \(\cfrac{3}{7}\) of the entire class. Solve \(\cfrac{3}{7}\text{s} = 6\) to find the number of students, s, in the class.
Sam is ordering lunch for the people in his office. The table shows the cost of lunch based on the number of people. How much will lunch cost for 35 people?