You should answer this question WITHOUT using a CALCULATOR. Write an equation in y=mx+b form for the linear relationship shown in the table.
n (number of toppings) c (total cost of pizzas)
0 6.00
2 6.50
4 7.00
6 7.50
8 8.00
DO NOT USE ANY SPACES between variables, constants, equals signs, and operation signs. For example, DO NOT enter y=2x+1. DO ENTER Put parentheses around constants that are fractions like this: y=(2/3)x-(1/2). You may use decimals IF the decimal values are exact. You cannot use .33 for 1/3 because it is not exact, but you can use 0.25 for 1/4. To write your equation, use the variables: C(n) = total cost of pizza(s), n = number of toppings.
The equation is: