Question

If x=15, y=3 & z=-2 what is the value of
x-y
_____+x ?
yz

Answer 1

12

Explanation:

From the question, the values of x, y and z are as follows.

x=15, y=3 and z= -2

Now, we are to find the value of the expression

`(x - y)/(yz) + x`

we substitute the values of x, y and z into the expression and simplify

`(15 - 3)/(3( - 2)) + 15`

`= (12)/( - 6) + 15`

`= - 2+ 15`

`= 13`

Therefore, value of

`(x - y)/(yz) + x =12`