Answer:
a = -19
b = -35
c = -180
d = -81
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given

Required
Determine the initial value
The initial value of any equation is the point where

Substitute 0 for x in 



<em>Hence, the initia; value is -6</em>
Answer:
Unlike terms.
Step-by-step explanation:
[2y2 does not equal -4y2], much like 5 does not equal 6, vice versa.
Then you're pretty solid on time