Answer:
-1/2
Step-by-step explanation:
y = -1/2x + 3
Delta y / Delta x
-1/2
Brainliest much appreciated!
Answer:
1 : 4
Step-by-step explanation:
green:ripe
12 : 48
Divide each side by 12
12/12 :48/12:
1 : 4
Neato
assuming you mean

remember
in form

a is leading coficient
(h,k) is vertex
k will be the minimum or max value of the function
if a is positive, then the parabola opens up and k is minimum
if a is negative, then the parabola opens down and k is max
given
a is negative
the parabola opens down and k is the max value
it is -3
the max value is -3, which occors at x=2
g(2)=-3 is max