Subtracting 3 at the end of the equation shifts the graph down 3 units
Answer:
number of wanted outcomes/ amount of different outcomes in total
number of winners/total amount of contestants
Step-by-step explanation:
Answer:
Adult tickets=275
Step-by-step explanation:
form 2 equations from the given info.
x+y=611
y=x+61
x being the adults and y being the students tickets
then substitute the y equation into the first equation.
x+x+61=611
2x+61=611
2x=550
x=275
and you can check by putting 275 back into the original equations :)
First one is 1.9 per pound second one is 8.33
1/5 because there’s two ones one 3 one four and one 2 and one 7 so out of the 5 possiblitles there’s only one 7
