Question

write an equivalent expression for the expression (a+b)(2+y)

Answer 1

Answer: 2a+ay+2b+by

Step-by-step explanation:

(a+b)(2+y)

=(a+b)(2+y)

=(a)(2)+(a)(y)+(b)(2)+(b)(y)

=2a+ay+2b+by

=ay+by+2a+2b