Question

Which of the following are equations?

Check all that are true.
z = 14
3x + 2y = 30
X - 2
1/3 + x
b + 5

Answer 1

Answer:
z = 14
3x + 2y = 30

Explanation:
z = 14
3x + 2y = 30 are the equations because they
have an equal sign, =, in them.
The others are "expressions" because they don't have the equal sign.

Answer 2

z = 14

3x + 2y = 30

Explanation:

z = 14

3x + 2y = 30 are the equations because they have an equal sign, =, in them.

The others are "expressions" because they don't have the equal sign.