If x and y vary directly, and x = 12 when y = 4, what is the value of x when y = 1 ?

Question

asked Oct 28, 2022 231k views

2 Answers

Kmarsh · Answer 1 · 2022-10-30T14:22:07+0000

Answer: x = 3

Explanation:

y for x

4 for 12

1 for ?

Cross multiply

4? = 12 x 1

4? = 12

Divide both sides by 4

? = 3

When y = 1, x = 3.

Hope that helped!