Slope Intercept Form
m stands for ___.
slope
down
For y=3x+2, if x equals 5, then y equals ___.
17
false
If a bag contains 3 red marbles, 5 blue marbles, and 2 yellow marbles, what are the chances of drawing a red marble?
3/10
b stands for ___.
y-intercept
If m=3/4, the slope is positive or negative.
positive
If y=x-7, and x equals 3, then y equals ___.
-4
A data point on a scatter plot graph is a recorded or measured data point?
true
If a bag contains 3 red marbles, 5 blue marbles, and 2 yellow marbles, what are the chances of drawing a red marble, replacing it, and then drawing a blue marble?
3/20
run
The larger the slope value, the steeper or flatter the line becomes?
steeper
If y=6.7x+4, then for every increase in x by 1, the y value increases ____.
6.7
The line of best fit can predict with 100% certainty what the y value will be given a specific x value.
false
If a bag contains 3 red marbles, 5 blue marbles, and 2 yellow marbles, what are the chances of drawing a red marble, NOT replacing it, and then drawing a yellow marble?
6/90 or 1/15
the b is where the line crosses the ___.
y-axis
For y=2/3x+7, for every 3 units change in x, the y value changes by ___ units.
2
For y=-5/3x+4, if x equals 3, then y equals ___.
-1
If data points generally form a straight line, then there is ___.
linear correlation
If the chances of event A occurring are 2/7, what are the chances of event A NOT occurring?
5/7
The slope intercept formula is ___.
y=mx+b
For y=-5/4x+9, for every four units the line moves to the right, it moves ___.
5 units down
For y=1/3x-8, as the x value increases, the y value ___.
increases
If the x value and y value generally change in unison, then there is correlation.
True
If a six sided dice is rolled and a spinner with 10 sections is spun, what are the total number of possible outcomes?
60