Mathematics, 06.10.2019 07:30 nguyenhoangthienkim0

The growth of one child is represented by the expression 5x – 1. the growth of a second child is represented by the expression 2x + 3.
complete and simplify the expressions to represent the total growth of both children.

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The growth of one child is represented by the expression 5x – 1. the growth of a second child is rep...