01:43 duration 1 minute 43 seconds
Table for a linear equation
Shows how to find outputs for several inputs reslulting in a set of points (x, y)
01:38 duration 1 minute 38 seconds
Solving for a variable in terms of other…
Solving for a variable in terms of other variables using addition or subtraction: Advanced
Describes how to rearrange a simple formula with several variables so that a different and particular one is isolated.
02:25 duration 2 minutes 25 seconds
Solving a one-step word problem using the formula…
Solving a one-step word problem using the formula d = rt
A simple word problem to get us started with "distance equals rate (or speed) times time.
01:21 duration 1 minute 21 seconds
Distributive property: Whole number coefficients
Two examples of how to distribute
02:09 duration 2 minutes 9 seconds
Signed fraction division
A couple of examples that combine sign combinations for diviision and using Keep/Change/Flip to convert fractioinal division to multiplication.
03:32 duration 3 minutes 32 seconds
Division involving zero
A quick lesson on what happens in a division problem that includes zero as one of the numbers