Answer:
4(x-9)² - 17
Step-by-step explanation:
if moving left or right, the a value for (x-a) + b changes, and if it move up or down, the b value for (x-a) + b changes
Answer:
25 - 01
Step-by-step explanation:
Answer:
7:02
Step-by-step explanation:
Answer:
x=0
Step-by-step explanation:
Given that the function f(x)=1/2x-6 was replaced with f(x+k)=1/2x-4, then the value of k we be as follows:
f(x)=1/2x-6
replacing x1=x+k
f(x+k)=1/2(x+k)-6
equating the above to 1/2x-4 we shall have:
1/2(x+k)-6=1/2x-4
simplifying we obtain:
1/2x+1/2k=1/2x-4
1/2k=-4
hence
k=-8