In exercise, use the properties of exponents to simplify the expression.
(2^3/2^-5)-1

Expression will be

Step-by-step explanation:

We have given expression

According to property of exponent

Now again according to property of exponent when exponent on any function are in division then we subtract the exponent of denominator from exponenet of nominator

So  

answer:

(-8,7)

explanation:

we know that  

f

(

−

3

)

=

7

therefore, if we wish to get the output as 7, in the function, we need to have our input to be -3.

looking at the function  

f

(

x

+

5

)

, what should the value of x be, such that the input in the function becomes 7?

we simply equate the terms,

x

+

5

=

−

3

x

=

−

8

thus, the point on the new function would be  

(

−

8

,

7

)