Math Problem Statement
Solve using substitution, elimination, or graphing. yequals4xplus9 5plusnothingyequals2(yminusx)
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Systems of Equations
Substitution Method
Formulas
y = 4x + 9
5 + 0y = 2(y - x)
Substitution of one equation into another
Theorems
Properties of Equality
Distributive Property
Suitable Grade Level
Grades 8-10
Related Recommendation
Solve System of Equations: y=2x+9, y=4x-9
Solve the System of Linear Equations: -2y - 9x = 5 and 0 = 5x + 9
Solving the Linear Equation System 5x - y = 8 and x + 4y = 10
Solving a System of Linear Equations: -4x + 9y = 9, x - 3y = -6
Solving the System of Equations: x + y = 4 and y = 3x using Substitution