y=mx+b
What does the m and the b stand for in y=mx+b?
m=Slope
b=y-intercept
Two angles that add up to 90 degrees.
What is the first step in solving this equation?
4(x-2)=16
Distribute the 4
How can you know if a line on a graph is a function or not?
Use the vertical line test, it can not touch a vertical line in two places at once.
How many seconds are in a day?
86,400
Describe what the y-intercept is on a line.
What are supplementary angles?
Two angles that add up to 180 degrees.
Solve for x: 2x+5=21
x=8
What is a shape with 8 sides called?
Octagon
How many oceans are there?
5
If a line has a slope of -2 and a y-intercept of (0,-4) what is the equation of the line?
y=-2x-4
If angle a is 36 degrees and angle b is vertical to angle a what is the measure of angle b?
36 degrees
Solve for x: 5x-2x=9
x=3
What number do we use to represent pi?
3.14
How many countries are there in the world? (Closest guess wins)
195
What is the slope from this table?
x y
-1 4
-2 2
-3 0
-2/-1 = 2
In triangle ABC, angle A measures 52 degrees, angle B measures 39 degrees, what is the measure of angle C?
91 degrees
Solve for x: 6(5x-3)+2=14
x=1
What is the only number that has the same number of letters as its meaning?
4 (Four)
Name all 7 continents in alphabetical order.
Africa, Antarctica, Asia, Australia, Europe, North America, South America
Mike is buying a large pizza. The pizza costs $8.00 plus $0.50 for each topping. Write an equation to describe the total cost of a pizza with x amount of toppings.
y=0.5x+8
When parallel lines are cut by a transversal it creates 8 different angles. Name 5 different types.
Interior Angles, Exterior Angles, Vertical Angles, Corresponding Angles, Alternate Interior/Exterior, Same Side Interior/Exterior
Solve for x: 7x+19=-2x+55
x=4
What letter does every odd number have in it?
e
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune