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2 October, 05:22

Use the drop-down menus to complete each equation so the statement about its solution is true.

No Solutions

2x+9+3x+x=

One Solution

2x+9+3x+x=

Infinitely Many Solutions

2x+9+3x+x=

+4
Answers (2)
  1. 2 October, 05:37
    0
    no solution : 6x + 7

    one solution : 2x + 0

    Infinitely possible solution : 6x + 9
  2. 2 October, 05:47
    0
    For no solution,

    2x + 9 + 3x + x = 6x

    For one solution,

    2x + 9 + 3x + x = 15

    For infinitely many solutions,

    2x + 9 + 3x + x = 6x + 9

    Step-by-step explanation:

    1. 2x + 9 + 3x + x = 6x

    6x + 9 = 6x

    Subtract 6x from both sides,

    9 = 0 which is absurd and hence the equation has no solution.

    2. 2x + 9 + 3x + x = 15

    6x + 9 = 15

    Subtract 9 from both sides.

    6x = 6

    Divide both sides by 6.

    x = 1 and this is the only solution.

    3. 2x + 9 + 3x + x = 6x + 9

    6x + 9 = 6x + 9

    Subtract 6x from both sides,

    9 = 9, both sides are balanced which means, the equation has infinitely many solutions.
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