20 y = 10x + 5 what's the y intercept

Question

phi · Answer

you want to make this equation look like
y= m x + b

to do this, divide both sides (all terms) by 20
b will be the y intercept

anonymous · Answer

THANK YOU!

anonymous · Answer

for y-intercept, x-coordinate should be zero.
So, put x=0
we can get the value of y which is the y-intercept

anonymous · Answer

wouldn't that make it 5/20 or 1/4?

phi · Answer

yes

anonymous · Answer

1/4 as 5/20 can be simplified to 1/4.
Giving the simplest form as answer is better

anonymous · Answer

and the slope would be 10/1 right?

anonymous · Answer

slope is 10/20=1/2

anonymous · Answer

thanks do you know anything do you think you could help find rate of change in respect to the time

anonymous · Answer

go ahead to see if I know it :D

anonymous · Answer

day1= 28tickets day3= 42tickets day6= 36tickets and day9= 54. the question is: determine the rates of change in ticket sales with respect to time up to day9