<span>f(x)= x³-x²-9x+9 has x², so it will be
many to one function ( one value of y will correspond several values of x).
Answer is B.</span>
Answer:
2/5
Step-by-step explanation:
5+4+1 = 10. If you have 4 nickels out of 10 coins, it means there is a 4/10 chance of selecting one, but to simplify, 2 is the greatest common factor, so you would divide each number.
4/2 = 2.
10/2 = 5.
The answer is 2/5.
Answer: 
Step-by-step explanation:
Point slope form: 
, where n=slope , (a,b) is the point through which line passes.
If slope of the line = m and line passes through 
and 
:-
So, the equivalent equations are :
Answer: 90, 180, 270
Step-by-step explanation: 90 es divisible por todos esos números. Para obtener dos números más que sean divisibles por esos, simplemente multiplique 90 por 2 y 3.
Answer:
x = 5
Step-by-step explanation:
6 - 8x = 6x - 8x - 24
(add the x's on each side)
6 - 8x = -2x - 24
(pass -2x on the other side (adding))
6 - 6x = -24
(pass the 6 to the other side (subtracting))
- 6x = - 30
(divide by -6 on both sides)
x = 5
