M60 Day 13 4.1 Cartesian Coordinates. Warm-up 1.Twice the difference between a number and 10 is equal to 6 times the number plus 16. What is the number?

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Presentation transcript:

M60 Day Cartesian Coordinates

Warm-up 1.Twice the difference between a number and 10 is equal to 6 times the number plus 16. What is the number? 2.Solve: 3.Graph on a real number line: {x|x is an integer greater than -3} 4.

Cartesian Coordinate System

Graphing Create a table of ordered pairs. Graph the resulting sets of ordered pairs.

Try it… Create a table of ordered pairs. Graph the resulting sets of ordered pairs.

4.2 x- and y-intercepts Graph by locating the x- and y-intercepts. Plot a third point to check.

4.2 x- and y-intercepts Graph by locating the x- and y-intercepts. Plot a third point to check.

4.2 x- and y-intercepts Graph by locating the x- and y-intercepts. Plot a third point to check.

Coming up… Day 14 Reading Guide 4.2 Test #2 Due this Friday, November 15 th Hawkes Grade Book adjustment – Lowest 2 Certifies dropped – Lowest 1 Quiz dropped Friday, 5pm, last day to drop w/o showing on transcript Thanksgiving Holiday 11/28-29

Exit Ticket 1.Determine the missing coordinate in each of the ordered pairs so that the point will satisfy the equation: