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Solve each of the following systems of equations using the three methods seen (elimination, equalization and substitution), that is, each exercise is solved by the three methods:

It says factor each expression completely 8y+48

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent

Write the ratio as a fraction in lowest terms 1 1/3 to 1 2/3