Solve this system of equations by graphing. Graph the equations, then find the solution.y=−x−5y=−21x−3Click to select points on the graph.The solution is (_,_).
Q. Solve this system of equations by graphing. Graph the equations, then find the solution.y=−x−5y=−21x−3Click to select points on the graph.The solution is (_,_).
Graph first equation: Step 1: Graph the first equation y=−x−5. This is a straight line with a slope of −1 and a y-intercept of −5.
Graph second equation: Step 2: Graph the second equation y=−21x−3. This line has a slope of −21 and a y-intercept of −3.
Find intersection: Step 3: Find the intersection of the two lines by setting −x−5=−21x−3. Solving for x gives x=4.