1pound is 800/560......which is 80/56-->10/7
so 1 pound is 10/7 dollars....
because you don't say for one dollar it is this many pounds.
also for unit rate i divide by 560 on both sides to get one pound on one side and then how many dollars on the other
1. 7
2. 6
3. 2
(If I was wrong correct me, I completely forgot 5th grade math problems)
Answer:
y = 1/4 x - 1 (y = 0.25 x - 1)
Step-by-step explanation:
x intercept: (4 , 0)
y intercept: (0 , -1)
rise: 1
run: 4
slope: rise/run = 1/4
equation: y = mx + b m=1/4 b = -1
y = 1/4 x - 1
