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What was the price of a book and magazine

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Reference no: EM131024913

Books and magazines. At Gwen's garage sale, all books were one price, and all magazines were another price.
Harriet bought four books and three magazines for $1.45,and June bought two books and five magazines for $1.25.

What was the price of a book and what was the price of a magazine?

Solving by Substitution

Solve each system by substitution. Determine whether the equations are independent, dependent, or inconsistent.

y=-3x+19
y=2x-1

y=-4x-7
y=3x

y=x+4
3y-5x=6

The Addition Method

Solve each system by addition.

x-2y=-1
-x+5y=4

3x-5y=-11
x-2y=11

Reference no: EM131024913

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