Question

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

Answer 1

Answer:

12

Step-by-step 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

$\frac{x - y}{yz} + x$

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

$\frac{15 - 3}{3( - 2)} + 15$

$= \frac{12}{ - 6} + 15$

$= - 2+ 15$

$= 13$

Therefore, value of

$\frac{x - y}{yz} + x =12$