-8x⁵-12x⁴+30x³+19x²-4x-10
Step-by-step explanation:
-8x⁵+10x³+4x²-12x⁴+15x²+6x+20x³-10x-10..simplify
-8x⁵-12x⁴+10x³+20x³+4x²+15x²+6x-10x-10... like terms
-8x⁵-12x⁴+30x³+19x²-4x-10.. this is the final answer we can't add this anymore cause they ain't like terms the last form is this one.
The correct answer is 5. This is because rate of change of a function or a line is its gradient. As we can see that the line is horizontal then the gradient must be equal to zero too.
On the other hand the equation is written in the form of y = mx + c where m is the gradient or slope and c is the y intercept so the gradient is equal to 5 if we match the places. So it is 5 times greater.
It's C. 12,400. This is because 800 + 0.09x= 1916 0.09x= 1,116 x= 12,400.
Hope this helped!
Answer:
-6
Step-by-step explanation:
