Register

If y varies directly as x, and y=8 when x=5, find y when x=10

If y varies directly as x, and y=8 when x=5, find y when x=10
asked 65.4k views
5 votes
If y varies directly as x, and y=8 when x=5, find y when x=10

asked
User Ravindra Galav
by
7.8k points

1 Answer

4 votes
You have to set it up as a ratio 8/5 = y/10, then you have to cross mutliply and divide. So 8×10=80 and 80/5= 16 so y=16.
If y varies directly as x, and y=8 when x=5, find y when x=10-example-1
answered
User Simd
by
8.0k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!