Magcatidn
Answered

Connect with experts and get insightful answers on IDNLearn.com. Join our knowledgeable community to find the answers you need for any topic or issue.

Determine whether the two lines are parallel, perpendicular, or neither.

y=3x+9
−9x+3y=12

Sagot :

Jcherry99idn

Answer:

Step-by-step explanation:

y = 3x + 9

3y - 9x = 12                 Add 9x to both sides

3y = 9x + 12                Divide by 3

y = 9/3 x + 12/3

y = 3x + 4

Since the slopes are the same for both equations and since the y intercept of the first one is 9 and the second one is 4 (the y intercepts are different), the lines are parallel.

Thank you for joining our conversation. Don't hesitate to return anytime to find answers to your questions. Let's continue sharing knowledge and experiences! Your search for solutions ends at IDNLearn.com. Thank you for visiting, and we look forward to helping you again.