CPM Homework Help : CC3 Problem 3-46

A graph with the following points (negative 8, comma negative 5), (negative 7, comma negative 4), (negative 6, comma negative 3), (negative 5, comma negative 2), (negative 4, comma negative 1), (negative 3, comma 0), (negative 2, comma 1), (negative 1, comma 2), (0, comma 3), (1, comma 4), (2, comma 5), (3, comma 6), (4, comma 7), (5, comma 8), and (6, comma 9) Create an $x→y$ table using at least eight points from the graph at the right. Write the rule for the pattern in the table.

Hint:

$x$
$y$

Rule: __________

More Help 1:

Find a pattern in the points from the graph. Then write the rule.

More Help 2:

What is the growth rate? Where does this go in the rule?

More Help 3:

What is the starting point? Where is this in the rule?

Answer:

Rule: $y=x+3$