Arrange the tiles on both boards to model the equation. Use the algebra tiles to model the equation
2x + 4 = 3x + (-1). Then complete the sentences.
To model 2x + 4, you need:
y positive x-tiles to represent 2x.
pbsitive
positive unit tiles to represent 4.
To model 3x + (-1) you'll need:
3
xtiles to represent 3.x.
1
unit tile to represent-1.
Board sum: 0
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Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

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