Question

evaluate the expression when y= -2 and z = -5
2z/y

Answer 1

Answer:

5

Step-by-step explanation:

substitute the value of the variabale into the expression and simplify

Answer 2

Answer:

5 is the answer

Step-by-step explanation:

$\frac{2 z}{y } \\ = \frac{2 \times ( - 5)}{ - 2} \\ = \frac{ - 10}{ - 2} \\ = 5 \: ans.$