Question

b. 4+ 5y = –1 please give me answer ​

Answer 1

Step-by-step explanation:

this is the answer for the following

Answer 2

Answer:

y= -1

4+5y= -1

5y= -1-4

5y= -5

y= -5/5

y= -1

check:

4+5(-1)=-1

4+(-5)=-1

4-5=-1

-1 =-1

LHS=RHS

hence proved

hope this helps