Para la ecuación 2x+5y-3=0, halla la coordenada que falta (-

Step-by-step explanation:

We have the equation .

The ordered pairs of this equation have the form

Where x is the independent variable and y is the dependent variabe.

That is, the points belonging to the line have the form

For .

So, we need to find for x_0 = -3.

Then we substitute x = -3 into the equation and clear the value of y.

.

Then the ordered pair is:

$30.32

step-by-step explanation:

65.00*.12=2.80

65.00-2.80=57.20

57.20*1.06=60.632

60.632/2=30.316