Question

write an equivalent expression for (x+2) + (x+2) and y + y + y + y + 10 + y + 1

Answer 1

Answer:

(x+2) + (x+2)= 2x+4.  y+y+y+y+10+y+1= 5y+11

Step-by-step explanation:

add the like terms: y+y+y+y+y and 10 plus 1

add the like terms: x+x and 2 plus 2