Answer C
Step-by-step explanation: lol idk
Answer:
x+2
Step-by-step explanation:
i know this
Answer:
3x
Step-by-step explanation:
If we let "a number" be x , then the algebraic expression would be 3x
Rewrite the equation in term of x and y . F(x) = x-2)^2-4
Use the vertex form y=a (x-h)^2 +k to determine the values of a,h and k. A=1
H=2 k=-4 find the vertex 2,-4