Calculator - www.desmos.com/scientific
Calculator - www.desmos.com/scientific
Write an equation that models the linear relationship in the table.
Which of the following graphs represents the linear equation y = -x
Hint: Make a Table
Write an equation for the line that has a rate of change of 2 and passess through the point (-1, -5).
Use the graph if needed.
Hint: Make a Table
Graph your Table from Question #13 and connect the points to form a line.
Find the slope of the line that goes through the points (-4, 4) and (4, 6).
Use the graph if needed.
Hint: Make a Table
What is the Slope of this graph?
Hint: Make a Table
What is the y-intercept 's ordered pair (Initial Value) of this graph?
Hint: Make a Table
What is the equation for this graph?
Hint: Make a Table
Write a linear equation in y = mx + b form to represent the cost of getting Jackson's car diagnosed.
How much would it cost Jackson if it took the mechanic 3 hours to diagnose the problem?
Identify the slope and what it means in the context of the story.
Identify the y-intercept and what it means in the context of the story.
Does this situation represent a proportional relationship?
What is the pizza price in 2012?
Write your equation using information from your table or graph from #13 and #14
What was the original price for a large cheese pizza in 2010?
What is the slope of the line and what does it mean in the context of the story?
What is the y-intercept (or vertical intercept) of the line and what does it mean in the context of the story?