Answer:
5x^4 -7x^3-5x^2+5x+1
Step-by-step explanation:
Hey!
You would just add all the numbers up, and by making sure that you combine all like terms. In this case it is just 1-0 = 1 and so the solution would be the same as your question but with a 1 and you would get rid of the -0.
Hope this helps!
the constant of variation or namely its slope will be

Answer:
the answer is C: m<CDB=63
Answer:

Step-by-step explanation:
Given


Required
Determine the line equation
This question will be answered using linear interpolation.
This is represented as thus:

Substitute values for x1,x2,y1 and y2




Cross Multiply


Make y the subject

