Which step could be used to help isolate the variable in the following equation?
A. subtract 0.12 from both sides
B. subtract 5.6 from both sides
C. subtract 4j from both sides
D. subtract 1.1j from both sides

right

step-by-step explanation:

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)