Slope Intercept Form
Point Slope Form
Linear Regression
Slippery Slopes
Mr. Carter
100

This is the traditional way to write an equation for a line in slope intercept form with "m" being the slope and "b" being the y-intercept

What is y = mx + b ?

100

This is the traditional way to write an equation for a line in slope intercept form with "m" being the slope and (x1, y1) being a point on the graph.

What is y - y1 = m(x - x1) ?

100

This variable is known as the correlation coefficient and shows the type and how strong your data is correlated.

What is r?

100

This is the slope of the line y = 3

What is 0?

100

This is Mr. Carter's favorite college football team

What is Alabama?

200

Given the equation y = 9x + 8, this would be the value 8. Meaning the point (0, 8) would be on the graph.

What is a y-intercept?

200

Given the equation y - 7 = 3 (x - 4), this would be the value 3.

What is slope?

200

This type of correlation has a slope greater that zero and describes how y values increase when x values increase.

What is positive correlation?

200

This is the slope of the line x = 6

What is undefined?

200

This is Mr. Carter's favorite fast food restaurant

What is Arby's?

300

This equation states that a graph has a slope of -7 and also must go through the point 9.

What is y = -7x + 9 ?

300

This equation states that a graph has a slope of -4 and also passes through the point (2, 1).

What is y = -4x + 9

or y - 1 = -4 (x - 2)?

300

This type of correlation has a slope less than zero and describes how y values decrease when x values increase.

What is negative correlation?

300

This is the slope between the points (-1, 2) and (0, -1)

What is -3?

300

This is where Mr. Carter graduated from college

What is Anderson University?

400

This equation represents a linear graph that goes through the points (0, 3) and (2, -1).

What is y = -2x + 3?

400

This represents a linear equation in slope intercept form that includes the points (-2, 1) and (6, 9) on the graph.

What is y = x + 3 ?

400

Sometimes there is no single line that passes through all of the data points so you must find this to see the trend of a scatterplot.

What is the line of best fit or linear regression?

400

This is the slope between the points (2, 4) and (0, -1)

What is 5/2?

400

This is Mr. Carter's favorite book series

What is Scythe?

500

In a scenario where a worker gets paid $15 an hour but receives a weekly bonus of $50, this would represent the $15 on a linear equation.

What is slope?

500

This number is the y-intercept of a line that passes through the point (9, 195) and has a consistent slope of 15.

What is 60?

500

After entering your data in the table on demos, you must type this in the next line to continue the work on your problem.

What is y1 ~ mx1 + b ?

500

This is the slope between the points (-5, -7) and (3, 7)

What is 7/4?

500

This is Mr. Carter's school email address