Answer:
a) Tyler seperated the x from the numbers they were supposed to multiply. You are supposed to add/subtract the variables and the numbers seperately.
b) 2x + 11
Step-by-step explanation:
bru im doing like 1+1 = 2 for 7th grade the hec is this
a. Tyler did not combine like terms, instead he removed the variable (x) from the like terms and combined them with the other numbers
b. 2x+11
start by combining like terms
add 6 and 5
then add -2x and 4x
