3 years ago

What is the slope of any line parallel to the line 8x+9y=3 in standard (x,y) coordinate plane?

1 answer:

5 0

8x + 9y = 3
9y = -8x + 3
y = -8/9x + 1/3...the slope here is -8/9. A parallel line will have the same slope....so any line parallel to 8x + 9y = 3 will have a slope of -8/9

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