COMMON CORE 12 Part 1 Table x y

COMMON CORE #12 Part 1 Table x y 0 -6 1 -12 2 -18 3 -24 See if you can write an equation from this table.

Answer Since x is the input and y is the output, you could write an equation like below. Equation y = -6 x – 6 .

Common Core #12 Compare properties of functions, each represented in a different way: (1) verbally (2) table (3) equation (4) graph

Using Tables to Generate Graphs and Equations Use the table to express verbally, make a graph and to write an equation. Look for a pattern in the values: x y 0 – 1 1 0 2 1 3 2 Each value of y is the value of x minus 1.

Using Tables to Generate Graphs and Equations Use the table to make a graph and to write an equation. y x y 0 – 1 1 0 2 1 3 2 y=x– 1 4 2 x – 4 – 2 – 4 0 2 4

Lets Try Another Use the table to express verbally, make a graph and to write an equation. x 0 1 2 3 y 3 4 5 6 Look for a pattern in the values: Each value of y is the value of x plus 3.

Graphing It and Writing the Equation Use the table to make a graph and to write an equation. x 0 1 2 3 y 3 4 5 6 y=x+3

A LITTLE HARDER!!!!!!!!!!!!!!!! Use the table to make a graph and to write an equation. x 0 1 2 3 y 2 4 6 8 y = 2 x + 2

A Little Harder. . MAYBE A LOT!!!!!!!!!!!!!! Use the table to make a graph and to write an equation. x 0 1 2 3 y -1 -3 -5 -7 y = -2 x - 1

2 -5 Equations, Tables, and Graphs YOU CREATE A TABLE FOR US TO WORK (1) Express verbally (2) Graph (3) Write an equation x y

2 -5 Equations, Tables, and Graphs PRACTICE PROBLEMS PAGES 72 -73 Work 2, 5, & 8