tagsfan76
tagsfan76
07-11-2021
Mathematics
contestada
7x + y^2; if x = -4 and y = 5
Respuesta :
uttomny
uttomny
07-11-2021
Answer:
-3
Step-by-step explanation:
7x + y^2
subsitute
= 7x=7x-4= -28
=y^2=5^2= 25
-28 + 25= -3
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