Answer:
Solution
20x+8
Step-by-step explanation:
hope this helps you
Answer:
the first one
Step-by-step explanation:
multiply by 4 subtract 2
Answer:
b. 12.5
Step-by-step explanation:
I did the other question too so yee lmk again if this is right or not :)
Answer:
Option c. (0,800)
Step-by-step explanation:
The options for your question are attached in th epicture below
The function represented in the graph is
y = -2*x^2 + 40*x + 600
We just need to verify if each ordered pair belongs to the function
a. (-10,0)
y = -2*(-10)^2 + 40*(-10) + 600
y = 0
It is an intercept
b. (0,600)
y = -2*(0)^2 + 40*(0) + 600
y = 600
It is an intercept
c. (0, 800)
y = -2*(0)^2 + 40*(0) + 600
y = 600 ≠ 800
It is not an intercept