Question

What is 3/2y - 3 + 5/3z when y= 6 and z = 3

Answer 1

the answer is: 11 !!
3/2(6) - 3 + 5/3(3)
9 - 3 + 5/3(3)
6 + 5/3(3)
6 + 5 = 11
you just replace Y and Z with the number.
hope that helps!!!

Answer 2

-2.195

Explanation:

Substitute the given values of y and z to the equation

= 3/2y-3+5/3z

= 3/2(6) - 3 + 5/3(3)

= 3/12 - 3 + 5/9

In order to easily solve the equation, we change the fractions into decimals.

3/12 = 0.25

5/9 = 0.555

= 0.25 - 3 + 0.555

= - 2.195