Answer:
3
2,-8
Step-by-step explanation:
this should be the two answers
Answer:
see explanation
Step-by-step explanation:
The product of 3 and x is 3x
Four more than this product is 3x + 4, thus
3x + 4 = 19 ← is the equation
Given:
The functions are


To find:
The functions
and
.
Solution:
We know that,




And,





Therefore, the required functions are 
and
.
Answer:
5
Step-by-step explanation:
5 / 4 = 20 20 - 8 =12