Answer:
2
Step-by-step explanation:
given that
a = -3
b = 4
c = -5
so, to evaluate for this expression -|a-b| + c simply insert the value of the variables and then evaluate , but always take note of the signs.
-(a-b) + c
- ( -3 - 4) + (-5)
use the negative sign - to open the bracket
note that
- x - = +
- x + = -
+ x + = +
so , from
= - ( -3 - 4) + (-5)
= 3 + 4 - 5
= 7 - 5
= 2
therefore the expression is evaluated tho b 2
