Download presentation

Presentation is loading. Please wait.

1
**1.9 Patterns, Equations, and Graphs**

2
A solution of an equation with two variables x and y is any ordered pair ( x,y) that makes the equation true.

3
**Is (3,10) a solution of the equation y= 4x?**

Substitute the value of the variables into he equation y= 4x 10= 4 x 3 10≠12 so this is not a solution

4
**Is (-2,3) a solution of the equation y= 2x +7?**

Substitute the value of the variables into he equation y= 2x+7 3=2 x -2 +7 3=3 so this is a solution

5
How old is Ty if Bea is 51? Use a table to represent each relationship: Ty is 3 years younger than Bea. Ty Bea 5 8 6 9 7 10 11 12

6
**How much does Tom earn for 7 lawns?**

Use a table to represent each relationship: Tom makes $15.00 for each lawn that he mows lawns $ 1 15 2 30 3 ? 4 5

Similar presentations

Presentation is loading. Please wait....

OK

Graphing Linear Equations

Graphing Linear Equations

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on bodybuilding Ppt on condition based maintenance programs Mis ppt on nokia phone Hrm ppt on recruitment plan Ppt on rlc series circuit Ppt on regional trade agreements advantages Ppt on earthquake resistant buildings in india Ppt on wireless network technologies Ppt on high voltage engineering corporation Ppt on social contract theory pdf