Escribe e pertenece o € no oertenece Segun correcponda A ) —1 z— b )— 12 z+ c) — 1. z+ d) 45 z + e) + 9z + f) 17z- g) - 1z+
h) - 165z+
i) - 189z-
j) 35z+
k) -15z-
L) -62z+
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correct answers below:

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

40 x 50 = 2000

step-by-step explanation: