Tuesday, February 17, 2015

HW-Algebra- Tuesday February 17

Solve the following systems of equations using either substitution or elimination.  Find the point of intersection


1.)  y = 2x + 4
    3x  - 5y = 15


2.)  4y = 2x + 6
   6x - 2y = 8   (this will have decimals/ fractions)

3.) 2x + y = 10
    3y + 5x = 20

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