7/x = 5/y
Can be changed to:
5x = 7y
So, x = (7/5)y and
y = (5/7)x
Answer:

Step-by-step explanation:
Divide each term by
and simplify.
Hope this helps :)
<em>-ilovejiminssi♡</em>
Answer:
h = 7.832
Step-by-step explanation:
This is a right angled triangle so, taking 50 as reference angle,
hypotenuse = ?
perpendicular = 6
The ratio for p and h is given by
Sin 50 = p/h
Sin 50 = 6 /h
h = 6 / Sin 50
h = 7.832
Answer:
1/2x+3
Step-by-step explanation:
I graphed it