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Math 8: Determine Slope and y-intercept from a Graph or Table – MATH

Use data from a table or graph to determine the rate of change or slope and y-intercept in mathematical and real-world problems. Created in cooperation with Mathy Cathy!

The points in the table all lie on the same line. What is the slope of this line?

2 0.5 ½ 10
The points in the table all lie on the same line. What is the y-intercept of this line?

0 2 10 ½
Which statement about the graphed line is TRUE?

The slope is 1 and the y-intercept is 1 The slope is 1 and the y-intercept is −1 The slope is −1 and the y-intercept is 1 The slope is −1 and the y-intercept is −1
… and 10 more awesome questions! Check them out by clicking “Play”.