Math Problem Statement
Solve the following system of equations graphically on the set of axes below. y, equals, 2, x, minus, 4 y=2x−4 y, equals, minus, x, minus, 1 y=−x−1 Plot two
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Graphing Systems of Equations
Formulas
y = mx + b (Slope-Intercept Form)
Intersection of two lines
Theorems
Two lines intersect at a point if they have different slopes
Suitable Grade Level
Grades 8-10
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