Question

tell me step by step otherwise I will report​

Answer 1

Answer:

yes

Step-by-step explanation:

since, y = 1

so, 1.2(3y - 4) - 0.3(2y - 6)

=1.2(3×1 - 4) - 0.3(2×1 - 6)

=1.2(3 - 4) - 0.3(2 - 6)

=1.2(-1) - 0.3(-2)

= -1.2 + 1.2

= 0