Posted by **Me** on Tuesday, April 13, 2010 at 2:01pm.

Hi! How to determine other linear systems that have the same solution as this system:

2x+5y=8

x-3y=-7

many thanks.

- Math -
**Dylan**, Tuesday, April 13, 2010 at 2:37pm
change the equation 2x+5y=8 into the form of y=ax+b and then substitute for the value of X by ( 0 , 1 , 2 , 3 ) 3 points are enought and line them on a graph..

Note : the second equation has the same way!

## Answer this Question

## Related Questions

- Grade 10 Math - Write an equation that forms a system of equations with x + y = ...
- math - How many solution sets do systems of linear inequalities have? Do ...
- Math - Determine if f could be a linear function x 0 1 2 3 4 f(x) 3 5 7 11 15 is...
- Physics - The drawing shows two identical systems of objects; each consists of ...
- math - two systems of equations are giving below for each system choosethe best ...
- Algebra 1A - How many solution sets do systems of linear inequalities have? Do ...
- Algebra 1 - How many solution sets do systems of linear inequalities have? Do ...
- math - two systems of equations are given below for each system, choose the best...
- thermodynamics - Consider two closed systems A and B. System A contains 3000 kJ ...
- physics - Consider two closed systems A and B. System A contains 3000 kJ of ...