Answer:
step 2
Step-by-step explanation:
The student first made an error in the step 2.
Because if we simplify the equation A in step 1, we should distribute the right side of the equation following the rule a(b-c) = a*b +a*(-c)
So, it would be
–7y = (-7)*(16)+(-7)*(-2z)
=> -7y = -112 + 14z
Answer:
17÷3 ok so it was just a compliment sometime soon
Each key is 1/5 the way for the door to be open
14x 28
There both multiples of 7