SOLUTION: please show me how to do this problem use the formula y =20/x to find y when x =10

Algebra.Com
Question 928497: please show me how to do this problem use the formula y =20/x to find y when x =10
Answer by TimothyLamb(4379)   (Show Source): You can put this solution on YOUR website!
y = 20/x
---
when x = 10 ...
y = 20/x
y = 20/10
y = 2
---
Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
---
Solve quadratic equations, quadratic formula:
https://sooeet.com/math/quadratic-formula-solver.php
---
Convert fractions, decimals, and percents:
https://sooeet.com/math/fraction-decimal-percent.php
---
Calculate and graph the linear regression of any data set:
https://sooeet.com/math/linear-regression.php

RELATED QUESTIONS

please show me how to do this problem! If y varies directly with x, and y = 10 when x =... (answered by scott8148)
I would like to know how to solve this problem: Find the value of x using the formula... (answered by shawtybabi09)
how do i do this: there is a linear equation where when x=2, y=10 and when x=10, y=-2... (answered by richwmiller)
can you show me how to do this: dirct variation equations X 1 2 3 4 6 Y 5 10 15 20 30 (answered by checkley77)
Could someone please show me how to do this? Find the x-intercepts.... (answered by bucky,MathLover1)
someone please help Find the maximum value of y= -x^2 + 6x Please show me how to do (answered by checkley75)
please show me how to do solve by addition I get confused when one equation is neg and... (answered by praseena)
PLEASE HELP solve the system linear equations. Solve for variables x and y: 4x-3y=4 (answered by Alan3354)
Find the axis of symmetry. y = x^2 + 5x - 7 Please show me how to do this.... (answered by josmiceli)