01:16duration 1 minute 16 seconds
Evaluating an algebraic expression: Whole numbers…
Evaluating an algebraic expression: Whole numbers with two operations
A quick demo about plugging in given values for…
03:52duration 3 minutes 52 seconds
Finding slopes of lines parallel and…
Finding slopes of lines parallel and perpendicular to a line given in the form Ax + By = C
Shows how to convert Ax + By = C to y = mx + b…
00:39duration 39 seconds
Writing an inequality for a real-world situation
A short video about translating a real situation…
04:13duration 4 minutes 13 seconds
Signed fraction addition or subtraction: Basic
Three quick demos, two subtractions and an…
02:54duration 2 minutes 54 seconds
Order of operations with fractions: Problem type 1
A description of the process for dividing…
05:34duration 5 minutes 34 seconds
Addition or subtraction of fractions with…
Addition or subtraction of fractions with different denominators
How to factor the denominators to find the…