arianacrespo05
arianacrespo05
03-06-2022
Mathematics
contestada
if y=4 when x= -4, find y when x=7
Respuesta :
mubeenfatima190
mubeenfatima190
03-06-2022
Answer:
Answer:y=-7
Step-by-step explanation:
When x=-4 then y=4 and if x=7 then y=-7
Because y=-x
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