Determine the slope and y-intercept for the equation.2x + y = -2
A. slope: m = -2; y-intercept: b = -2
B. slope: m = 2; y-intercept: b = -2
C. slope: m = - 
; y-intercept: b = - 1
D. slope: m = - 1; y-intercept: b = - 
Answer: A
Mathematics
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