Solve each system using substitution. 15. y = x + x – 60 y = 2x 4 16. y = x - 3x + 7 17. y = x - 2x - 5 y 4x- 3 y x-5

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A: From the given figure,  x(7) = 5(14)

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A: The value of x is, 19 The detailed solution is as follows below:

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A: there is only one variable to find the solution.

Q: Statements 1. -6(2x +1) = -11x – 7x 2. -12x – 6 = -18x 3. -6 = -6x 4. 1 =X

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Q: Solve. Enter your answers as a comma-separated list. v-10/v2-5v+4  =  3/v-1   -    5/v-4

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