Question

The product of two numbers is 28. If one of the numbers is 4, find the number

Answer 1

Explanation:

7. 7x4=28 and product is the keyword

Answer 2

The other number is 7

Explanation:

Let the numbers be x and y

x = 4

`{ \sf{xy = 28}} \\ \\ { \sf{4y = 28}} \\ \\ { \sf{y = (28)/(4) }} \\ \\ { \sf{y = 7}}`