F(x) - g(x) = -2x^3 - 6x^2 + 9x
Answer:
I think the equation is 7l +5=60
Step-by-step explanation:
Answer:
Step-by-step explanation:

Answer:
Step-by-step explanation:
y
=
x
2
+
91
Explanation:
Let the number be x
, then Square of the number is x
^2
91 more than the square of a number" will be x^
2 + 91
So, we can write it as an algebraic expression with two variables as :
y
=
x
^2 + 91