Answer:
The output of the function y = -6x + 8 when the input is x = 20 is -112.
Step-by-step explanation:
y = -6x + 8
Input the value x = 20.
y = -6(20) + 8
Multiply -6 and 20.
y = -120 + 8
Add -120 and 8.
y = -112.
-2x^2+8x+5 is the standard form
Try writing and solving an equation of proportions:
4 5
---- = ----
6 x
Then 4x = 30, and x = 7.5 (answer)
In order of Sides lengths, a^2+b^2=c^2 and is a right triangle.
hope this loves.
Answer:
B
Step-by-step explanation:
The domain doesn't have any restriction and the range is free too. So domain and rage are real numbers
