scarswan1
scarswan1
04-10-2018
Mathematics
contestada
How?
X-2y+10=0
Find y for x=-2,-1,0,1,2
Respuesta :
ginbit2
ginbit2
04-10-2018
(For x = -2)
(-2) - 2y + 10 = 0
-2y + 8 = 0
-2y = -8
y = 4
(For x = -1)
(-1) - 2y + 10 = 0
-2y + 9 = 0
-2y = -9
y = 9/2
(For x = 0)
(0) - 2y + 10 = 0
-2y + 10 = 0
-2y = -10
y = 5
(For x = 1)
(1) - 2y + 10 = 0
-2y + 11 = 0
-2y = -11
y = 11/2
(For x = 2)
(2) - 2y + 10 = 0
-2y + 12 = 0
-2y = -12
y = 6
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