Graph this line using intercepts:x+5y=–10
Question
Graph this line using intercepts:x+5y=–10
Solution
Sure, here are the steps to graph the line x + 5y = -10 using intercepts:
Step 1: Find the x-intercept The x-intercept is the point where the line crosses the x-axis. At this point, y = 0. So, substitute y = 0 into the equation and solve for x:
x + 5(0) = -10 x = -10
So, the x-intercept is (-10, 0).
Step 2: Find the y-intercept The y-intercept is the point where the line crosses the y-axis. At this point, x = 0. So, substitute x = 0 into the equation and solve for y:
0 + 5y = -10 5y = -10 y = -10/5 y = -2
So, the y-intercept is (0, -2).
Step 3: Plot the intercepts Plot the x-intercept (-10, 0) and the y-intercept (0, -2) on the graph.
Step 4: Draw the line Draw a straight line through the two intercepts to graph the line x + 5y = -10.
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