SOLUTION: help pleas: Find an equation of the variation in which y varies jointly as x and z, and y=15 when x=5 and z=3

SOLUTION: help pleas: Find an equation of the variation in which y varies jointly as x and z, and y=15 when x=5 and z=3

Algebra.Com

Question 448823: help pleas:
Find an equation of the variation in which y varies jointly as x and z, and y=15 when x=5 and z=3
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
y=xz
RELATED QUESTIONS
Find an equation of variation in which y varies jointly as x and z, and y = 56 when x = 7 (answered by Fombitz)

Please help find an equation of variation where y varies jointly as x and the square of z (answered by ReadingBoosters)

Find an equation of variation where y varies jointly as x and the square of z, and where... (answered by Earlsdon)

Find an equation of variation where y varies jointly as x and the square of z, and (answered by Alan3354)

Please help me with the following question: Find an equation of variation where y varies (answered by gonzo)

Find an equation of variation for the given situation. problem: y varies jointly as x and (answered by RAY100)

find an equation of variation where y varies jointly as x and the square of z, and where... (answered by josgarithmetic)

Can you please help me? find the variation equation for the variation statement. z... (answered by nycsharkman)

Find an equation of variation in which y varies jointly as x and the square root of z and (answered by josgarithmetic,ikleyn)