f(x) = 5x^2 - 4x
g(x) = 5x + 1
Therefore f - g = 5x^2 - 4x - (5x + 1)
= 5x^2 - 4x - 5x -1
= 5x^2 -9x - 1
Hope it helps :)
Answer:
Step-by-step explanation:
a^1=-2
a^n=a×a^n-1
Answer:
A
Step-by-step explanation:
X is moving by 9s and Y is moving by 10
They basically make a profit of $2.85. Because $9.95 - $7.10 = $2.85.
To break even you would have to sell 4000 footballs. Because 11,400 / 2.85 = 4000.
I hope this helps you
dog-24,4=10,4
dog=34,8
