Answer:
1/2
Step-by-step explanation:
slope = 
(0-(-4))/(0-(-8)) = 1/2
Answer:
12i
Step-by-step explanation:
be careful with your screenshots and make sure it doesnt show your name
The range of a function is the set of all possible outputs.
When the quadratic functions are in standard form, they generally look like this:

If a is positive, the function opens up; if it’s negative, the function opens down. In this form, the y-coordinate of the vertex is found by evaluating f(−
). For example, consider this function:
f(x) = 
So we’re gonna do: −b/2a=−8/2(−2)=−8/−4=2
Then, we plug this in:

a is negative, so the range is all real numbers less than or equal to 5.
Learn more about range at
brainly.com/question/2264373
#SPJ4
1=5-4 because you have to substitute x and y (x,y) or (5,1)
Answer:
3 times larger
Step-by-step explanation:
10 to 30
is a 300% increase