Find the best answers to your questions at Westonci.ca, where experts and enthusiasts provide accurate, reliable information. Experience the ease of finding accurate answers to your questions from a knowledgeable community of professionals. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

6. Any line perpendicular to the graph of 6x + 7y = 9 must have slope ___

Sagot :

7/6

Hope this helps!
(Please give brainliest!)

Answer: The slope must be 7/6.

Step-by-step explanation:

6x + 7y = 9 can be re-arranged to y= -6/7 + 9/7

In order for lines to be perpendicular, the equations must have slopes that have negative reciprocals.

The negative reciprocal of -6/7 is 7/6.