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Khan Academy

Access free, world-class 8th grade math lessons and practice on Khan Academy.

Math: Pre-K - 8th grade; Pre-K through grade 2 (Khan Kids) Early math review; 2nd grade; 3rd grade; 4th grade; 5th grade; 6th grade; 7th grade; 8th grade; See Pre-K - 8th Math; Math: Get …

A conceptual overview video showing that the slope is the same between any two points on the same line.

A line that's flat has a slope of 0. If a line goes up as you move to the right, it has a positive slope. The steeper it is, the bigger the slope. If a line goes down as you move to the right, it has a …

Near the end of the "Slope" module there are 2 videos and one activity that use the slope-intercept equation before it is introduced: Slope from equation. Converting to slope-intercept …

And they’re even better than traditional math worksheets – more instantaneous, more interactive, and more fun! Just choose your grade level or topic to get access to 100% free practice …

Find the slope of a line on the coordinate plane. Skip to main content If you're seeing this message, it means we're having trouble loading external resources on our website.

6th grade; 7th grade; 8th grade; 3rd grade math (Illustrative Math-aligned) 4th grade math (Illustrative Math-aligned) 5th grade math (Illustrative Math-aligned) See Pre-K - 8th grade …