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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step-by-step explanation:

i need a picture

step-by-step explanation:

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )

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