How do you graph the line with an equation
X=3y

To graph a line you only need two points that lie on it,so take two convenient values for x and plug it into the equation to get the corresponding y for each case.For example:

if x=0 :

0 = 3y

y=0/3

y=0

Therefore,the first point on the line is (0,0)

if x=1:

1=3y

y=1/3

Therefore,the second point on the line is (1,1/3)

The line that passes between these two points is the graph of x=3y

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation: