SOLUTION: Question regarding slopes: If m = slope and m varies directly as t If m =13 when t=2, what is m when t=6?

Algebra.Com
Question 168012: Question regarding slopes: If m = slope and m varies directly as t
If m =13 when t=2, what is m when t=6?

Found 2 solutions by KnightOwlTutor, jojo14344:
Answer by KnightOwlTutor(293)   (Show Source): You can put this solution on YOUR website!
The difference between t=2 and t=6 is a factor of 3 therefore the m=13 needs to be multiplied by 3 as well. 13*3=39=m
Answer by jojo14344(1513)   (Show Source): You can put this solution on YOUR website!
Take note----
Since it vaires directly,
It follows,


Thank you,
Jojo

RELATED QUESTIONS

if n varies inversely as m^2 , directly as p, and directly as square root of t, what... (answered by josgarithmetic)
please help me with the equation: if m varies inversely as t and m=7 when t=3, find... (answered by Alan3354)
can someone help me pls? solve. if m varies inversely as t and m=7 when t=3, find m (answered by ewatrrr)
If M varies directly as n, and m=9, when n=6, find m when... (answered by stanbon)
if y varies directly as x^2 and inversely as m and y=2 when x=7 and m=9 find y when x=4... (answered by Alan3354,mananth)
W varies directly as b^2 and inversely as m. If w=10 when b=2 and m=6. Find w when b=-3... (answered by Fombitz)
m varies inversely with t, m = 61.2 when t = 25.9. What is m when t equals =... (answered by Alan3354)
If n varies directly as the square of m and n = 225 when m = 5, what is the value of n... (answered by stanbon)
Please help me with my homework: *If y varies directly as x,and y=17.5 when x=5,find y (answered by Alan3354)