How do you evaluate #3z+2# for #z=5#?
1 Answer
Oct 17, 2016
17
Explanation:
just substitute the value of z which is 5 to the original equation
3z+2= x ; z=5
3(5)+2
15+2
17
17
just substitute the value of z which is 5 to the original equation
3z+2= x ; z=5
3(5)+2
15+2
17