Answer:
Step-by-step explanation:
Since g is a one-one function, its inverse exists.
Let (g^-1)(-6) = t
We have to find t
-5
(g^-1)(-6) = t inplies
-6 = g(t)
-6 = 5t + 19
5t = -25
t = -5
Perimeter = lenght× 2 + width × 2
= 6 × 2 + 2 × 2
= 12 + 4
= 16
Answer:



Step-by-step explanation:
We want to select all the terms that are not considered to be like terms with
.
The terms that are like terms with
must have
.
It doesn't matter the coefficient.
So we can easily see that all the following are not like terms with
:



Answer:
B
Step-by-step explanation: