8th Grade Mental Math
17 * 3
51
There are _______ quadrants on a coordinate plane
4
Rise over run
What is slope?
How many superbowl games did the New York Giants win?
32
26+98
124
Quadrant that has the points (-,+)
QII
The steeper the line the steeper the ________.
Slope
How many players are on the football team?
24
2(3+5)
16
Rotation 270 degrees clockwise from QIII would end in which quadrant
QIV
If a line is decreasing then it's slope is __________
Negative
If a football match lasts 90 minutes and is divided into two halves, how long does each last?
45 minutes
8(4-9)+12
-28
An x and y axis divided into 4 quadrants.
What is the coordinate plane?
Equation for slope
What is m= y2-y1 / x2-x1
If a football field is 100 yards long and a player runs from one end to the other, how far did the player run?
100 yards
(7-4)2+(8-2)
15
A graph used to show constant change over a period of time.
What is a line graph?
Equation for a line
y= mx+b
In a penalty shootout, a team scores 4 goals out of 5 attempts. What is their scoring percentage?
80%