Question

Write the sum of the two algebraic expressions modeled by the algebra tiles. Let x be the variable. Then use the algebra tiles to simplify the expression.



(
)+ (
)=

Answer 1

Answer:

(x+y)+x)=x+y

Step-by-step explanation:

ꜱᴏ ᴡᴇ ɴᴇᴇᴅ ʀᴏ ᴜꜱᴇ ꜱᴏᴍᴇ ᴄᴏᴍᴍɪᴛᴀᴛɪᴠᴇ,ᴀꜱꜱᴏꜱɪᴀᴛɪᴠᴇ ᴩʀᴏᴩᴇʀᴛy ᴛᴏ ɢᴇᴛ ᴛʜᴇ ᴀɴꜱᴡᴇʀ ɢɪᴠᴇɴ ʙᴇʟᴏᴡ,

ꜱᴏ ꜰɪʀꜱᴛ- ꜱᴇᴇ ᴛʜᴇ ᴇxᴩʀᴇꜱꜱɪᴏɴ ᴡʜɪᴄʜ ɪꜱ ɢɪᴠᴇɴ

ᴛʜᴇɴ ᴀʀʀᴀɴɢᴇ ɪᴛ ᴀᴄᴄᴏʀᴅɪɴɢ ᴛᴏ ᴛʜᴇ ᴩʀᴏᴩᴇʀᴛy ɢɪᴠᴇɴ ʙᴇʟᴏᴡ