PLEASE HELP!!!
EXPLANATIONS ARE APPRECIATED
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equation : y = 3x
options:
(-2,-9)
(-8,-18)
(-8,-3)
(-10,-30)
these are in the form of (x,y) so substitute the values into the given equation y = 3x
the answer is (-10, -30) because when substituted -30 = 3*-10 —> -30 = -30