Solve for y when x = 1, 2, 3 and 4. 1.) y = x ) y = 5x 4 3.) y = 3x Solve for y when x is -2, -1, 0, 1. Patterns and Functions Day 2

y = x + 5 x y y = 4x Use the function (rule) at the top of each chart to solve for y for the given values of x. 1.) x y 2.) x y 3.) y = -7x

x y Write a rule for the function represented by each table 1.) What operation do you use to get y? ___________ Write the rule using variables. _____________ 2.) What operation do you use to get y? ___________ Write the rule using variables. _____________ 3.) Sometimes the rule has more than one operation. What operations do you use to get y? ___________ Write the rule using variables. _____________

x y Write the rule for the function represented 1.) x y ) 3.) 4.) x y x y

x y ) Write the rule for the function represented. 1.) y = x 8 Solve for y when x is -2, -1, 0, 1. Demonstrate Understanding