requestbook
18

Step-by-step Answer
PAGE: 177SET: ExercisesPROBLEM: 18
Please look in your text book for this problem Statement

Find the slopes of two lines using the given points.

Slope of line 1:

The given points on the line 1 .

The slope formula is .

                         (Write the formula)

                      (Substitute )

                                  ()

Slope of line 1:

The given points on the line 2

The slope formula is .

                         (Write the formula)

                            (Substitute )

                                  (Simplify)

Since the slopes of two lines equal so the pair of lines is parallel.



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