Q. How many solutions does the system of equations below have?y=−10x+85y=−10x+85Choices:(A) no solution(B) one solution(C) infinitely many solutions
Slope Comparison: System of equations:y=−10x+85y=−10x+85Are the slopes same or different?Slope of first equation: −10Slope of second equation: −10Slopes of the equations are the same.
Y-Intercept Comparison: System of equations:y=−10x+85y=−10x+85Are the y-intercepts same or different?y-intercept of first equation: 85y-intercept of second equation: 85y-intercepts of the equations are the same.
Number of Solutions: System of equations:y=−10x+85y=−10x+85Determine the number of solutions to the system of equations.The system of equations has the same slope and the same y-intercept.The system of equations has infinitely many solutions.
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