Answer:
2
Step-by-step explanation:
4x+3=x+9
4x-x=9-3
3x=6
x=6/3
x=2
B= the square root of 65
Formula: a^2= c*2-b^2
a^2= 81-16= 65
Once you find the square root of 65, thats your answer, but here they want you to keep it as 65.
Hope this helps!
Your answer would be
-7-(-i)+6-3i
The factors of the given expression are x , x - 2 and x - 4
So the expression for height and length are x and x - 4
mmcht. can't really see the graph