how do you calculate this equation on a chart y= - 3/4 (x) +3

Question

work On a chart and trying to understand how to actually calculate this the answer

y= -3/4 (X) +3

Answer 1

Make a T-chart, labeling the leftmost column x and the other column y.

In each row beneath this heading, write an x value, and next to that put the y value that you compute from the above expression, e.g. for x=4, y = -3+3 = 0

for x=0, y=3

for x=8, y = -3...

 

I suggest that you run the x values from -8 up to 20, by steps of 4.

Each row of your table represents a pair of coordinates for a point on the graph of this function.