Sagot :
[tex]-c+b-a=?\\\\substitute\ values:\\
a=-2,\ b=-4,1\ c=5\\\\
-c+b-a=-5+(-4,1)-(-2)=-5-4,1+2=-9,1+2=\\\boxed{-7,1}[/tex]
For this question, you can substitute in all the values for the variables.
-c + b - a
= -(5) + (-4.1) - (-2)
= -5 - 4.1 + 2
= -9.1 + 2
= -7.1
Hope this helps! :)
-c + b - a
= -(5) + (-4.1) - (-2)
= -5 - 4.1 + 2
= -9.1 + 2
= -7.1
Hope this helps! :)