Evaluate the following expression for x = -2
10x+1

       x = -1/13 = -0.077

Step-by-step explanation:

1.1      Solve  :    13x+1 = 0  

Subtract  1  from both sides of the equation :  

                     13x = -1

Divide both sides of the equation by 13:

                    x = -1/13 = -0.077

One solution was found :

                  x = -1/13 = -0.077

Processing ends successfully

Subscribe to our mailing list

Email Address

5 quiero

6 vamos

7 puedan

8 quiero

9pedemos

10 dorme

step-by-step explanation:

let f (x ) is a function and c be a positive real number,   the graph of the function g (x ) = f (cx ) is represented as follows.

when, c > 1,   the function compresses it in the x - direction.

when, 0 < c < 1, the function stretches it.

the function is g ( x ) = (9x )2.

the heighest power of x in g ( x ) = (9x )2 is 2, so the parent function is square function.

the equation of parent function is f ( x ) = x 2 .

the function is g ( x ) = (9x )2 and the parent function is f ( x ) = x 2 .

so, the functions f and g have the following relationship.

g ( x ) = f ( 9x ).

compare the function g ( x ) = f ( 9x ) with g (x ) = f (cx ).

c = 9 ( > 1 ).

so, the function g (x ) = (9x )2 compresses it in the x - direction.

step-by-step explanation: