SOLUTION: graph each equation using a graphing calculator. make a sketch of the graph. include the Xmin, Xmax, Ymin, Ymax, and the x and y-intercepts.
4x+5y=80
Algebra.Com
Question 27843: graph each equation using a graphing calculator. make a sketch of the graph. include the Xmin, Xmax, Ymin, Ymax, and the x and y-intercepts.
4x+5y=80
Answer by bmauger(101) (Show Source): You can put this solution on YOUR website!
In order to type it into your graphing calculator, you usually have to solve the equation for y.
subtract 4x from both sides:
divide by 5.
Now you can key y=-4x/5+16 into you graphing calculator and get:
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