[" EXERCISE "5.1],[" Prove that the function "f(x)=5x-3" is continuous at "x=0," at "x=-3" and at "x=5.]

Prove that the function f(x)=2x-5 is continuous at x=-2

Prove that the function f(x)=5x-3 is continuous at x=0 at and at x=5

Prove that the function f(x) = 5x-3, is contNuous at x=0, at x=-3 and at x = 5

Prove that the function f (x) = 5 is continuous at x = 2 .

Prove that f(x)=|1-x+|x|| is a continuous function at x=0

Prove that the function f defined by f(x) = x^3 + x^2 -1 is a continuous function at x= 1.

Find the values of a and b so that the function f given by f(x) ={1, if x = 5 is continuous at x=3 and x=5 .

Examine the continuity of function f(x)=5x-3 at x=-3

The function f(x)={[3x+5, if x 0], at x=0 is continuous or not?

Find the values of a and b so that the function f given by f(x)={a x+1, b,7, ifxlt=3if3