Answer:
It goes
Equivalent
Not Equivalent
Not Equivalent
Equivalent
Explanation:
For the first one: First, you distribute 5 to 3y to get 15y. Then, you distribute 5 to -4 to get -20. When combining you will get an equation of 15y-20
For the second one: First, you distribute -4 to -2p to get 8p. Then, you distribute -4 to -4 to get 16. When combining you will get an equation of 8p+16
For the third one: First, you distribute 3 to -7x to get -21x. Then, you distribute 3 to -13 to get -39. When combining you will get an equation of -21-39
For the fourth one: First, you distribute -6 to -4a to get 24a. Then, you distribute -6 to 8 to get -48. When combining you will get an equation of 24a-48