Statement:
y varies directly as w if y = 12 when w=4 find y when w =12
[tex]\underline{\mathbb{REMEMBER:}}[/tex]
[tex]\boxed{\tt{Solution:}}[/tex]
- y = 12, w = 4
- y = kw
- 12 = k · 4
- 1/4 [12 = k · 4] 1/4
- 3 = k
------
- y = ?, w = 12, k = 3
- y = kw
- y = 12 · 3
- y = 36
[tex]\huge\boxed{\tt{ANSWER:}}[/tex]
