Answered

Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

what is the slope of

1.)13x-11y=-12

2.)9x-7y=-7

Sagot :

Lilith
[tex] the \ slope \ intercept \ form \ is : \\ \\ y= mx +b \\ \\1)\\ \\ 13x-11y=-12 \ \ -13x\\ \\-11y=-13x -12 \ \ /:(-11)\\ \\y=\frac{13}{11}x+\frac{12}{11} \\ \\ m=\frac{13}{11}[/tex]


[tex]2.)\\ \\9x-7y=-7 \ \ -9x \\ \\ -7y=-9x-7 \ \ /: (-7) \\ \\ y= \frac{9}{7} +1 \\ \\ m=\frac{9}{7} [/tex]
[tex]Ax+By=C\\\\slope:m=-\frac{A}{B}\\\\\\1)\ 13x-11y=-12\\\\A=13;\ B=-11\\\\m=-\frac{13}{-11}=\frac{13}{11}\\\\\\2)\ 9x-7y=-7\\\\A=9;\ B=-7\\\\slope:m=-\frac{9}{-7}=\frac{9}{7}[/tex]
Thanks for using our platform. We're always here to provide accurate and up-to-date answers to all your queries. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.