1. Mrs. Davies gave a sum of money to her son and daughter in the ratio of 3:7.
Her daughter received $4,200 more than her son.
How much money did Mrs. Davies give to her son?

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation.

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2

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