Integer Operations
What is –8 – 5?
What is –13?
What exponent is shown in 5²?
What is 2?
This is the formula for slope.
What is (y₂ – y₁)/(x₂ – x₁)?
A line with slope 0 is called this.
What is horizontal?
Name this form: y = mx + b.
What is slope-intercept form?
Compute 7 – (–2)
What is 9?
Write 3·3·3 with an exponent
What is 3³?
A horizontal line has this slope.
What is 0?
Parallel lines have these slopes.
What are equal slopes?
In y = –2x + 6, this is the y-intercept.
What is 6?
What is –9 – (–2)?
What is –7?
If the expanded form is 8×8×8, the exponent is this
What is 3?
The slope of the line through (–1, 5) and (2, 2).
What is –1?
Perpendicular lines have slopes that are this to each other.
What are negative reciprocals?
Write the equation of the line with slope 4 and y-intercept –3.
What is y = 4x – 3?
Subtract: –12 – 6
What is –18?
Write (1/4)·(1/4)·(1/4)·(1/4)·(1/4) as a power
What is (1/4)⁵?
A line with a positive slope does this as x increases.
What is it rises?
What does the “m” in y = mx + b represent?
What is slope?
Which of these is not slope-intercept form?
A) y – 2 = 3(x + 1)
B) y = 3x – 2
C) y = ½x + 5
What is A?
Simplify: 4 – 5
What is –1?
What is 1/m in exponent form?
What is m-1?
The slope of the line x = 3.
What is undefined?
Describe what the y-intercept tells you about a line.
What is its starting value when x=0?
Convert 4x – 2y = 6 into y = mx + b form.
What is y = 2x – 3?