Question

(5, -20)and
(3, n) .
Find
n .

Answer 1

n = -12

Explanation:

So here we have to Cross-Multiply:

5 -20

3 n

5(n) = -20(3)

5n = -60

Divide both sides by 5;

n = -12

Answer 2

Step-by-step explanation: To solve this proportion for n, we can use cross products.

Image provided.