Click on "Y=" to begin graphing. In the upper left hand corner, there should be a tab that says "X=". Click the up arrow to move the cursor there. Click enter and you should be able to graph it from there! To see the graph, click on "graph". I hope this helps!
92
84
7x + 8 = 84 7x = 84 - 8 x = 76/7 x = 10.8571
120
8
It is: 84/3 = 16
-84 equals 4,096
The TI-84 Plus calculator weighs approximately 8 ounces, or half a pound.
Sensible but hard to explain
84
The graph of y = x - 8 is a straight line. The slope of the line is 1, and it intersects the y-axis at the point y = -8.
The graph of the equation y=8 is a horizontal line through the y-intercept of 8. This is because since y=8, any point on the graph will have a y-coordinate of 8. This is why it is a horizontal line through (0,8).