Select the correct answer.
irene made a mistake when she solved this inequality:
step 1: -6(x + 3) + 10 < -2
step 2: -6x - 18 + 10 < -2
step 3: -6x -8< -2
step 4: -6x< 6
step 5: x< -1
between which two consecutive steps did irene make a mistake?
a.
step 1 and step 2
b.
step 2 and step 3
c.
step 3 and step 4
d.
step 4 and step 5