Pair of Linear ...

Solve the equations graphically: $$7x + 8y = 64$$ and $$x + 4y = 12$$

Solve the equations using graphical method: $$x + y = 3$$ and $$-3x + 2y = 1$$

Check whether the system of equation is inconsistent: 

Using graphical method check whether the given equation is consistent: $$2x + 5y = 13$$ and $$x + 6y = 10$$

Using graphical method check whether the given equation is consistent: $$2x + 3y = 8$$ and $$3x + 6y = 15$$

Solve the following pair of equations by reducing them to a pair of linear equations:
$$\dfrac{2x-3y}{xy}=4$$ and $$\dfrac{15x+3y}{xy}=30$$

Using graphical method check whether the given equation is consistent: $$6x + 7y = 49$$ and $$3x + 7y = 28$$

Solve the following pairs of equations by reducing them to a pair of linear equations.
$$\displaystyle \frac{3}{x+1}-\frac{1}{y+1}=2$$ and $$\dfrac{6}{x+1}-\dfrac{1}{y+1}=5$$

Which option of linear equation is inconsistent?

Two lines are represented by the equations $$2x-y=1$$ and $$x+2y=2$$. Represent this situation graphically and check if the system has....