y=13x-1

Combine 13 and x.

y=x3-1

Choose any value for x that is in the domain to plug into the equation.

Remove parentheses.

y=03-1

Simplify 03-1.

Divide 0 by 3.

y=0-1

Subtract 1 from 0.

y=-1

y=-1

Use the x and y values to form the ordered pair.

(0,-1)

(0,-1)

Remove parentheses.

y=13-1

Simplify 13-1.

To write -1 as a fraction with a common denominator, multiply by 33.

y=13-1⋅33

Combine -1 and 33.

y=13+-1⋅33

Combine the numerators over the common denominator.

y=1-1⋅33

Simplify the numerator.

Multiply -1 by 3.

y=1-33

Subtract 3 from 1.

y=-23

y=-23

Move the negative in front of the fraction.

y=-23

y=-23

Use the x and y values to form the ordered pair.

(1,-23)

(1,-23)

Remove parentheses.

y=23-1

Simplify 23-1.

To write -1 as a fraction with a common denominator, multiply by 33.

y=23-1⋅33

Combine -1 and 33.

y=23+-1⋅33

Combine the numerators over the common denominator.

y=2-1⋅33

Simplify the numerator.

Multiply -1 by 3.

y=2-33

Subtract 3 from 2.

y=-13

y=-13

Move the negative in front of the fraction.

y=-13

y=-13

Use the x and y values to form the ordered pair.

(2,-13)

(2,-13)

These are three possible solutions to the equation.

(0,-1),(1,-23),(2,-13)

Find Three Ordered Pair Solutions y=1/3x-1