Respuesta :

Answer:

  • b = -1.8

Step-by-step Solution:

Subtract or add to obtain your answer.

  • b + (−1.9) = −3.7
  • => b - 1.9 = -3.7
  • => b = -3.7 + 1.9
  • => b = -1.8

Hence, the value of b is -1.8

Let's find

[tex]\\ \tt\hookrightarrow b+(-1.9)=-3.7[/tex]

[tex]\\ \tt\hookrightarrow b-1.9=-3.7[/tex]

  • Isolate b

[tex]\\ \tt\hookrightarrow b=-3.7+1.9[/tex]

[tex]\\ \tt\hookrightarrow b=-1.6[/tex]