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ParthKohli
Why is \(\rm \large x\) mostly used as a variable?
well i think because of its commoness,also in graphs,cartesian plane.so we can manipulate x as a point in plane but a,or b can be tricky if you desire a slid solution
variable,x changes we can obseve y
So you are saying that \(\large \rm x\) is used often because it is used often?
no i am saying using x in algebra can help us solve problems in algebra with function ,linear programming ,calculus because they already use x and f(x) as a function,wich defines a plane