SOLUTION: Please help me determine if this relation is a function {{{ y=-8 }}}

Question 14330: Please help me determine if this relation is a function
Answer by kikerkins(17) (Show Source): You can put this solution on YOUR website!
To determine if Y=-8 is a function, you must do the vertical line test. If you were to plot Y=-8 on a coordinate plane, you would see that at the point of (0,-8)[which is what Y=-8 is also] is on the Y axis and makes a horizontal linet hat passes through (o,-8). With the vertical line test, you go anywhere on that line and make a vertical line through it, if the vertical line goes through more than one point of the line, it is NOT a function, but in this case because our line is horizontal, you do have a function.

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