Question

Equation system is given:

7*x+1*y=16;

7*x-9*y=-4

How to solve the equation, using "\" operator

Matlab

Answer 1

it is easy by dmas process like trial and error method

Answer 2

Answer:

You have to solve it by elimination method ........

Explanation:

Consider , 7*x+1*y=16; ------ (equation 1)

7*x-9*y=-4. --------(equation 2)

now , follow the picture :-☝️☝️

hope this helps you