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.
Rise and run: -2/4
Slope: -1/2
Sorry, but I have no idea what your "<span>eaqkesbnnn" means.
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If you were supposed to add 0.16 and 0.45, the correct answer would be 0.61.
Answer:
D
Step-by-step explanation:
rate of change of function b = (9-1)÷2=4