PSAT/NMSQT
PSAT Math Test - Calculator Section
Solving a System of Linear Equations for y
Easy Heart Of Algebra Systems Of Linear Equations
Consider the following system of linear equations:
Equation 1: $$x + 4y = 20$$
Equation 2: $$2x - y = 3$$
Solve this system of equations to find the value of $y$.
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