Which relation is also a function? {(2,0), (3,2), (2,3)} {(0,0), (3,0), (5,0)} {(3,1), (3,2), (3,3)} {(5,2), (5,4), (2,6)}
pychu [463]
Answer:
only{(0,0), (3,0), (5,0)} (the x axis)
Step-by-step explanation:
as all the others have more than one possible output y for a unique input x
Hello,
A=(3,-4)
B=(-2,-1)
m=(-4+1)/(3+2)=-3/5
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The answer is 7.58
hope this helped :)
alisa202
Answer:
The answer is (1/2)z - x - 3y
Step-by-step explanation:
∵ 
∵ 
∵ 
∵ 
∴ 
∴ 
∴ 