How do you write the direct variation of (2, 10)?
2 Answers
Nov 14, 2017
Please see the solutions below..
Explanation:
According to the parameters given..
Where
Therefore..
Nov 14, 2017
Explanation:
#"the initial statement is "ypropx#
#"to convert to an equation multiply by k the constant of"#
#"variation"#
#rArry=kx#
#"to find k use the given point "(2,10)#
#y=kxrArrk=y/x=10/2=5#
#"the equation is " color(red)(bar(ul(|color(white)(2/2)color(black)(y=5x)color(white)(2/2)|)))#