. The values of the US dollar (x) and a foreign currency (y) vary directly according to the formula: y = 2.5x How many units of the foreign currency would someone receive in exchange for 150 US dollars?

Given:

The values of the US dollar (x) and a foreign currency (y) vary directly according to the formula:

To find:

The number of units of the foreign currency would someone receive in exchange for 150 US dollars.

Solution:

We have,

Substitute x=150 in the given formula.

Therefore, 375 units of the foreign currency would someone receive in exchange for 150 US dollars.

5/6

step-by-step explanation:

if i remember correctly with perpendicular stuff you just take away the negative

ur mom

step-by-step explanation: