Answer:
$1.33
Step-by-step explanation:
A 3 pound bag of oranges cost 4$. the 8 pound back costs 9$ which oranges cost less per pound ... 3 lb bag: 4/3 = 1 1/3 or $1.33 per pound
Ur output value is f(x).....so to do this problem u need to sub in 2/3 for f(x) and solve for the input value which is x
f(x) = -1/3x + 7
2/3 = -1/3x + 7 ...multiply everything by 3
2 = -x + 21
2 - 21 = - x
- 19 = -x
19 = x <== ur output
Answer:
3 0 -7 4
Step-by-step explanation:
you figure this out by looking at where you know the x or y value is and you find the line at that coordinate and then you look at where the other value is (x or y)
Answer:
Step-by-step explanation:
8,2,4
