Exploring Equations and Y-Intercept
Students graph linear equations using intercepts, find y-intercept, find x-intercepts and graph linear equations that use horizontal and vertical lines.
6th - 9th Math 9 Views 36 Downloads
Renting Cars, Stealing Money, and Linear Functions
When comparing pricing models, young mathematical consumers, create linear equations and analyzing them graphically and algebraically. They look at the meaning of slope and intercepts, as well as the intersection points of lines.
8th - 10th Math CCSS: Adaptable
Suit Yourself: Fitted for Space
If he keeps this up, will he have enough air? After watching a video about spacewalks, groups of four brainstorm aspects of spacesuit design and present it to the rest of the class. Groups create mathematical models of oxygen use for two...
9th - 12th Math CCSS: Adaptable
Interpreting Slope and Y-intercept
Let your mathematicians decipher slope as more than just a number and create a context for the given slope intercept equation. The presentation contains three slides with different equations and asks what the slope and y-intercept...
7th - 10th Math CCSS: Adaptable
Algebra: Slope and Y-Intercept Intuition
Here is an introductory lesson to get a sense of the slope of a line, whether positive or negative, and the meaning of the y-intercept. Several examples of changes in slope are shown on a graph and the instructor relates it to how the...
9 mins 6th - 9th Math