Question

Sashia buys 8 sashes for $12. Write an equation relating the total cost y to the number of sashes x.

Answer 1

Answer:

$y=\frac{3}{2} x$

Step-by-step explanation:

It’s clear that we there is a proportional relationship between the number of sashes and their cost.

then

$\frac{y}{x} =\frac{12}{8}$

then

$y= \frac{12}{8} x$

Or 12/8 = 3/2

Then

$y=\frac{3}{2} x$