Respuesta :

Answer:

4

Step-by-step explanation:

so what we are going to do is subsitite the values of a b and c into the equation and then solve.

0-3*-1+1

using PEMDAS,

0-(-3)+1

3+1 = 4

Answer:

the result is 4

Step-by-step explanation:

a - 3b + c

0 - 3 x (-1) + 1 (substitute the letters with the numbers given for each of them)

0 - (-3) + 1

0 + 3 + 1

4