Question

Use integers from-3 to 3 to graph the equation.
y=1/3|x|-2.
Please help me how it would be on a graph

Answer 1

For x = - 3

y = ( 1 / 3 ) | - 3 | - 2 = ( 1 / 3 ) * 3 - 2 = 1 - 2 = - 1

for x = - 2

y = ( 1 / 3 ) | - 2 | - 2 = ( 1 / 3 ) * 2 - 2 = 2 / 3 - 2 = 2 / 3 - 6 / 3 = - 4 / 3

for x = - 1

y = ( 1 / 3 ) | - 1 | - 2 = ( 1 / 3 ) * 1 - 2 = 1 / 3 - 2 = 1 / 3 - 6 / 3 = - 5 / 3

for x = 0

y = ( 1 / 3 ) | 0 | - 2 = ( 1 / 3 ) * 0 - 2 = 0 - 2 = - 2

for x = 1

y = ( 1 / 3 ) | 1 | - 2 = ( 1 / 3 ) * 1 - 2 = 1 / 3 - 2 = 1 / 3 - 6 / 3 = - 5 / 3

for x = 2

y = ( 1 / 3 ) | 2 | - 2 = ( 1 / 3 ) * 2 - 2 = 2 / 3 - 2 = 2 / 3 - 6 / 3 = - 4 / 3

For x = 3

y = ( 1 / 3 ) | 3 | - 2 = ( 1 / 3 ) * 3 - 2 = 1 - 2 = - 1


For graph

In google type :

functions graphs online

when you see list of results click on :

rechneronline.de/function-graphs

When page be open in blue rectangle type :

( 1 / 3 ) * abs ( x ) - 2

and click option :

Draw