Question

Identify the constant in the expression -2 + 6c + 3c

Answer 1

-2

How

• Simplify the equation

`\\ \sf\longmapsto -2+6c+3c`

`\\ \sf\longmapsto -2+(6+3)c`

`\\ \sf\longmapsto -2+9c`

`\\ \sf\longmapsto 9c-2`

• -2 is constant

Answer 2

-2

Explanation:

The constant has only a number and no variable

-2 +6c +3c

-2 is the constant

6 is a coefficient for the variable term

3 is a coefficient for the variable term