Addition method
Solve for the variables by substitution or addition method:
x + 3y = 19
5x + 3y = 35
x + 3y = 19
5x + 3y = 35
Correct answer:
Tips for related online calculators
Do you have a system of equations and are looking for calculator system of linear equations?
You need to know the following knowledge to solve this word math problem:
algebraGrade of the word problem
Related math problems and questions:
- Substitution 4644
Solve the system of equations by substitution, comparison, and addition method and perform the test: 4x + y = 5 3x-5y = 21 - Substitution
Solve equations by substitution: x+y= 11 y=5x-25 - Expression - two variables
The formula with two variables is given: y=5*x+38. Solve for x. - Elimination method
Solve the system of linear equations by elimination method: 5/2x + 3/5y= 4/15 1/2x + 2/5y= 2/15 - Graphic solution
Solve the system by the graphical method: x + y = 8 2x-y = 1 - Solve 19
Solve equation with fractions: 1/3+what=1/5 - Two Equations
Solve the system of equations by any method and perform the test: 2 (x + y) -3 (y + 2) = -1 x + 2/3y-6 = 2
