Question

Evaluate the expression,in simplest form.x=2.5y= -13z= -11.2Expression:x+y-z

Answer 1

x+y-z​

x=2.5

y= -13

z= -11.2

Replace each variable in the expression by it's value;

2.5+(-13)-(-11.2)

2.5-13+11.2

Solve:

0.7