Question

Help plz I don't understand

Answer 1

1 - a. addition

2 - c. constant

3. - b. coefficient

4. - d variable

Explanation:

+ is the universal sign for addition

11 is a number which is always constant

here w doesn't have a constant value and can be any number. hence it is a variable

the 2 in the 2w is a number which multiplies with the variable w. the value of 2w varies with the value of w. So here 2 is the coefficient of the w in 2w

Answer 2

1-4 in order: a, c, b, d