The answer in simplest form would be 5/6
Answer:
c. 19
Step-by-step explanation:
This model is describing a function. You put in a number for x, in this case, the input of 7 on the side. You solve the equation with that x-value to get a y-value/output.
x=7
y=3x-2
y=3(7)-2
y=21-2
y=19
Four hundred-thousand plus sixty-thousand plus five-thousand plus one-hundred.
Mean means u add then divide so it’s 80/10=8