SOLUTION: Solve the system using any method. (Simplify your answer completely. If the system is dependent, enter a general solution in terms of x and y. If there is no solution, enter NO SOL

Algebra.Com
Question 1130786: Solve the system using any method. (Simplify your answer completely. If the system is dependent, enter a general solution in terms of x and y. If there is no solution, enter NO SOLUTION.)
4x + 5y = 2
16x − 15y = 1

Answer by solver91311(24713)   (Show Source): You can put this solution on YOUR website!


Multiply the first equation by -4

Add the two equations.

Solve the equation in y that results from the elimination of the x term

Substitute the value of y into either original equation and then solve for x.


John

My calculator said it, I believe it, that settles it


RELATED QUESTIONS

Solve the system using any method. (Simplify your answer completely. If the system is... (answered by MathLover1,MathTherapy)
Solve the system using any method. (Simplify your answer completely. If the system is... (answered by MathLover1,ikleyn,MathTherapy)
Solve the system by graphing. (Simplify your answer completely. If the system is... (answered by MathLover1)
Solve the system by graphing. (Simplify your answer completely. If the system is... (answered by MathLover1)
Solve the system by graphing. (Simplify your answer completely. If the system is... (answered by MathLover1,greenestamps)
Use elimination to solve the system. (Simplify your answer completely. If the system is... (answered by MathLover1)
Use elimination to solve the system. (Simplify your answer completely. If the system is... (answered by MathLover1,ikleyn)
Solve the system by graphing. See Example 4. (Objective 3) x = 5 − 2y 3x + 6y = 15 (answered by ewatrrr,ikleyn)
Use substitution to solve the system. (Simplify your answer completely. If the system is... (answered by MathLover1,ikleyn)