Solve x - 2y = 3 for x.

x = - 2y + 3

x = 2y + 3

x = - 2y - 3

x = 2y - 3

Question - Dan and Perry each improved their yards by planting rose bushes and shrubs. They bought their supplies from the same store. Dan spent $17 on 1 rose bush and 7 shrubs. Perry spent $49 on 7 rose bushes and 14 shrubs.

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Which is the best step to do next to solve the equation by completing the square? The first few steps in solving the quadratic equation 5x2 + 27x = 14 - 13x by completing the square are shown.

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