Parts of a Linear Equation
Slope
Y-Intercept
Graphing Calculators
Graphing
100
Fill in the blanks: y = ___ ___ + ____
What is y = mx + b?
100
The letter that represents the slope.
What is m?
100
The letter that represents the y-intercept.
What is b?
100
To graph a linear equation, you first must press this button.
What is the "y=" button.
100
The "b" is where you...
What is begin?
200
The "y" in linear equation usually represents this.
What is the total?
200
The slope of this line: y = x + 9
What is 1?
200
The y-intercept of this equation : y= 3x + 7.
What is 7?
200
To see the graph of linear equation, you must press this button.
What is the "graph" button?
200
The "m" is where you...
What is move?
300
This usually represents a "one time expense/one time fee".
What is the b/y-intercept?
300
The slope of this equation: y= -2/7x + 5
What is -2/7?
300
The y-intercept of this equation: y = 1/2x - 4.
What is -4?
300
This is why it is important to clear the memory of the graphing calculator before you begin to use it.
What is settings can be mixed-up that will ruin my answers?
300
You would begin graphing this line: y = x + 1 at this point.
What is +1 on the y-axis?
400
The "x" in a linear equation usually represents this.
What is x as well as the number of/amount of an item.
400
The formula used to find slope.
What is y2-y1/x2-x1
400
The y-intercept can be defined as...
What is where the line crosses the y-axis.
400
You will get a syntax error if you use a minus sign instead of this button.
What is the negative button next to the enter button.
400
How would you graph this slope: 2/3?
What is up 2 over to the right 3.
500
The name of this form of the linear equation: y = mx + b.
What is slope-intercept form.
500
As the slope's number increases, so does this.
What is the line's steepness.
500
The y-intercept of this equation: y = x
What is 0.
500
How to clear the memory of a graphing calculator.
What is 2nd, memory, 5, 1, 2.
500
How would you graph y = 1/3x + 2
What is begin at the +2, go up 1 and to the right 3.
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