Examine the system of equations. y = –3x – 2, y = 7 the value of x is . the solution to this system of equations is .

The value of x is -3 and the solution to this system of equations is (-3 , 7).

When a number of variables are involved, the system of equation is generated. The system of equation has been the set of simultaneous equations as well.

Given :

  ----  (1)

 -----  (2)

Solution :

From, equation (1) and (2) we get the value of x to be:

Therefore, the value of x is -3.

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link

translate k to n and reflect across the line containing jk.