requestbook
SELECT PAGE NO. SELECT PROBLEM NO. FOR THE PAGE
57

Step-by-step Answer
PAGE: 339SET: ExercisesPROBLEM: 57
Please look in your text book for this problem Statement

The graph of the inequality .

Solve for  in terms of .

                        (Original equation)

       (Subtract  from each side)

                          (Apply additive inverse property: )

                     (Divide each side by )

                          (Cancel common terms)

The inequality is .

Draw the boundary of the inequality and 

Since inequality symbol is , the boundary is not included in the solution set.

Graph the boundary of the inequality with dashed line.

Determine which half-plane to be shaded use a test point in either half-plane.

A simple choice is .

                 (Substitute and and )

The statement is true.

Therefore, the half–plane which contains the point  is the solution.

Shade the half–plane.

Graph:

Linear inequality graph y > x +3

Graph for inequality graph is

Linear inequality graph y > x +3.



TESTIMONIALS

"I want to tell you that our students did well on the math exam and showed a marked improvement that, in my estimation, reflected the professional development the faculty received from you. THANK YOU!!!"

June Barnett

"Your site is amazing! It helped me get through Algebra."

Charles

"My daughter uses it to supplement her Algebra 1 school work. She finds it very helpful."

Dan Pease

QUESTIONS? LET US HELP.
Simply chose a support option

My status

JOIN US ON:     
mathskey.com is not affiliated with any Publisher, Book cover, Title, Author names appear for reference only