Answer:
y = (7/6)x + 5 +1/3
Step-by-step explanation:
yeah-ya.....
If you look through the chart, you'll see that in each column,
the amount of money donated is 1/5 the number of lunch
specials sold.
The equation is:
Donation amount = (1/5) · (lunch specials sold) .
The constant of proportionality in money per lunch special sold
is $1/5 or 20 cents.
X= 1 .........................
R=i/pt
R=456÷(1,600×6)
R=0.0475*100==4.75%
