Determine if the given equations are functions or not functions.
x= 3
0,5
Functions
Not Functions
x2 + y2 = 81
y=-x+ 11
y?=-5x - 12
y = 2x2 - 6x + 4
y=-7
10+4β2 is the answer. i dont have the time to explain.
Answer from: Quest
Ok what do i do with this information lol
Answer from: Quest
answer: i think its b
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