Answer:
y= -6x^3
Step-by-step explanation:
Look at the points on the graph and plug into the equations
when x = -1, y must equal 6
(-1)^3 = -1
(-1) x (-6) = 6
Answer:
8,6
Step-by-step explanation:
if its the sum, you just add them together.
Answer:
y=15x
Assuming he is mowing at a constant rate it would be 15 square feet per minute.
Step-by-step explanation:
The answer would be A because if you combine all the like terms you will get A as a result.
-2x^2+8x-9+4x+7x^2+2
-2x^2+7x^2 combine both of these and it will get you 5x^2
And then you would do 8x+4x which would be 12x and lastly you would -9+2 which would be -7 so the answer is A.
Hope this helps!!
