Inactive Tutor answered 04/28/23
Tutor
New to Wyzant
y=3x + b
-3 = 3(4) + b
b = -3-12=-15
y = 3x -15
y =-x/2 +b
2 =4/2 +b
b=0
y =-x/2
y=13x+b
12 =13(9)+b
b = 12-97 =-85
y = 13x -85
Eli F.
asked 10/19/22(4,-3) y=3x-5
(-4,2) y= -1/2x+6
(9,12) y=13x-4
Inactive Tutor answered 04/28/23
y=3x + b
-3 = 3(4) + b
b = -3-12=-15
y = 3x -15
y =-x/2 +b
2 =4/2 +b
b=0
y =-x/2
y=13x+b
12 =13(9)+b
b = 12-97 =-85
y = 13x -85
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