answersLogoWhite

0

This can be interpreted as a line in 2d space. There are an infinite number of solutions. More than likely your real question is: "How can 27y + 18x = 21 be written in standard slope-intercept form?"

Same as 9y + 6x = 7 (divide both sides by 3).
Solve for y:
9y = 7 - 6x
y = (7 - 6x) / 9, or
y = (-2/3)x + 7/9

We now have an eaquation of a line: slope = -2/3, y-intercept = 7/9
Paste -2/3x + 7/9 into the calculator at http://www.coolmath.com/graphit/
and click "Eval" to visualize it.

User Avatar

Wiki User

15y ago

Still curious? Ask our experts.

Chat with our AI personalities

JudyJudy
Simplicity is my specialty.
Chat with Judy
ReneRene
Change my mind. I dare you.
Chat with Rene
BeauBeau
You're doing better than you think!
Chat with Beau

Add your answer:

Earn +20 pts
Q: Solve 27y plus 18x equals 21?
Write your answer...
Submit
Still have questions?
magnify glass
imp