A bench is being centered on a wall. The wall is 2.7 m long and the bench is 1.8 m wide. Which equation can be used to determine how much of the wall should be on each side of the bench? A. 2.7-1.8x=2
Does anyone knows how to do this I don’t understand it.
Answers
Between the two, the difference in x is -1 and the difference in y is 3. Y's difference is rise, and x's difference is run. Divide rise over run to get the slope. 3 / -1 = -3 So the slope is -3, eliminating 2 and 4. The y-intercept that fits the graph is 7, not -7. That means the correct equation is C. Hope this helps!