Let `f` and `g` real functions defined by `f(x) =2x +1` and `g (x) = 4x-7`.
(i) For what real number `x,f(x)=g(x)?`
(ii) `x,f(g) lt g(x)`?

Let f and g be real functions defined by f(x)= 2x + 1 and g(x)= 4x- 7 . For what real numbers x, f(x) lt g(x) ?

Let f and g real functions defined by f(x) =2x +1 and g (x) = 4x-7 . (i) For what real number x,f(x)=g(x)? (ii) for what real number x,f(x) < g(x) ?

f and g are real functions defined by f(x)= 2x + 1 and g(x) =4x -7. If f(x) < g(x) then x … 4 .

f and g are real functions defined by f(x)= 2x + 1 and g(x) =4x -7. If f(x) = g(x) then x = …. .

Let f and g be two functions defined by f(x)=sqrt(x-1) ,and g(x)=sqrt(4-x^2) .Find f-g

Let f and g be two functions defined by f(x)=sqrt(x-1) ,and g(x)=sqrt(4-x^2) .Find f/g

Let f and g be two real values functions defined by f(x)= x + 1 and g(x) = 2x-3 . Find 1) f+g , 2) f-g , 3) f/g