3x + 5y
Equal it out to zero.
3x + 5y = 0
Lets solve for x first.
3x = -5y
Divide by 3 to get x by itself.
x = -5y/3
Now solve for y.
3x + 5y = 0
Add -3 to both sides.
5y = -3x
Divide both sides by 5.
y = -3/5x

I Sure Hope This Helps!

6 0

3 years ago

How can you tell if a relationship is proportiond?

VashaNatasha [74]

A relationship is proportional if they represent the same kind of relationship.

One way to tell if it is proportioned is to write them as fractions and then reduce them. If the reduced fractions are the same, the relationship is proportional.

6 0

3 years ago

Find the length of the following tangent segments to the circles centered at O and O's whose radii are 5 and 3 respectively and

natta225 [31]

$AB^2=12^2-(5-3)^2
\\AB^2=144-4
\\AB^2=140
\\AB=\sqrt{140}
\\AB \approx 11.83$

4 0

3 years ago