Answer:
((2,-5),(4,-5),(6,2),(8,3))
((-1,5),(3,5),(6,5),(9,5))
((0,3),(4,2),(-1,7),(0,3))
Step-by-step explanation:
For a set of ordered pairs to be a function, no x value can have two different y values.
In the three functiosn above, every x value has one and only one y value corresponds with it.
((0,3),(4,2),(-1,7),(0,3)) Is still a function because when x is zero, there is only one y value that corresponds with it, which is 3.
s=-14
-8 = s+6 Given
-14 = s Subtract 6 from both sides
Don't let people bring you down you got this
(-4,7)
solved by graphing
First, find the area of lot A.
To find the area, multiply the length by the width.
33*42=1,386
Now, subtract the area of lot a from the total area. This will give us the area of lot b.
1,848-1,386=462
The area of lot b is 462 square feet.
Finally, divide the area of lot b (462) by its length to find the width. Since they both share a side, we know that it’s length is 42 feet.
462/42=11
Lot b is 11 feet wide.
Hope this helps!
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