Q. How many solutions does the system of equations below have?y=−4x+10y=−4x−94Choices:(A)no solution(B)one solution(C)infinitely many solutions
Analyze Equations: Analyze the given system of linear equations.We have two equations:1. y=−4x+102. y=−4x−94Both equations are in the slope-intercept formy=mx+b, where m is the slope and b is the y-intercept. We can compare the slopes and y-intercepts of these two equations to determine the number of solutions.
Compare Slopes: Compare the slopes of the two equations.The slope of the first equation is −4, and the slope of the second equation is also −4. Since the slopes are equal, the lines are either parallel or the same line.
Compare Y-Intercepts: Compare the y-intercepts of the two equations.The y-intercept of the first equation is 10, and the y-intercept of the second equation is −94. Since the y-intercepts are different, the lines are parallel and do not intersect.
Conclude Number of Solutions: Conclude the number of solutions based on the comparison.Since the lines are parallel and have different y-intercepts, they will never intersect. Therefore, there are no solutions to the system of equations.