2. 3 tacos cost $18. Complete the table to show the cost of 4, 5, and 6 tacos at the same rate.
Number of tacos
Cost in dollars
6
b. How did you find your answer?

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.