Question

Which expressions have a constant? Select two answers.

A. 3x²
B. 2x - 4
C. 8x + y
D. 5y
E. 7+4x

Answer 1

Explanation:

The constant in an expression is the number without any letters attached to it.

Looks like B and E are the only ones with constant. The other 3 only have numbers attached to numbers