Q. How many solutions does the system have?{y=−2x−4y=3x+3Choose 1 answer:(A) Exactly one solution(B) No solutions(C) Infinitely many solutions
Given Equations: We are given a system of two linear equations:1) y=−2x−42) y=3x+3To find the number of solutions, we need to determine if the lines represented by these equations intersect, are parallel, or are the same line.
Slope Comparison: First, let's compare the slopes of the two lines. The slope of the first equation is −2, and the slope of the second equation is 3. Since the slopes are not equal, the lines are not parallel.
Intersection Point: Because the lines are not parallel, they must intersect at exactly one point. Therefore, the system of equations has exactly one solution.