1 . In the equation y=-4x+6, what is the y-intercept?
A. y
B.-4
C. x
D.6
2. Which equation or equations are written correctly in slope-intercept form? *
A. y=0.1x +2
B. f(x)=9.2x-5
C. h(x)=2x +3y
D. y-2=3(x+1)
3 .What is the slope of the equation -8x+4y=10?
A.4
B.-8
C.2
D.10

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