Under an enlargement with centre at (2, 1). The image pl (4,5) is of the object P(1,-1).What is the scale factor of the englargement?​

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answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

c: lkllmn.

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