Formula
What is the formula for slope
y = mx+ b
How many quadrants are on a coordinate plain
4
2x + 6 = 20
x = 7
Find the slope of the line containing the points (2,5) (7,9)
What is 4/5
A 90 degree is
Right Angle
True or False
I a Inequalities problem < means open circle
True
which axis does a diagonal line pass through
Both X and Y
3x/4 =12
16
Define y-intercept
What is a point where the line crosses the y-axis
What are the four types of angles
Straight line
Obtuse angle
Right angle
Acute angle
What is the Pythagorean Theorem
a2 + b2 = c2
Which quadrant on the coordinate plain has a slope going positive
quadrant I
100x/-200=14
28
(-3,8) (1,5)
3/4
How many angles are in Circle
infinite
Formula for rise/run
Y2 - Y1
m = ________
X2 - x1
How many solution can be found on the graph
3
25x + 15 = 10x + 30
1
Identify the slope of the following line y=9x
What is 9
Define a corresponding angle
Two angles with the same measurement
True or false
this is a quadratic equation
x2 -5x + 6
True
Quadrant are numbered 1 2 3 4
False
2x + 6 = 2(x + 3)
infinite solutions
Define slope
rise over run
what type of angle does this equal
8x + 60 = 90
Acute