Question

|3f-2g|+2 if f=-2 and g=1

Answer 1

10

Explanation:

The absolute value function always gives a positive value, that is

| - a | = | a | = a

Given

| 3f - 2g | + 2 ← substitute f = - 2 and g = 1

= | 3(- 2) - 2(1) | + 2

= | - 6 - 2 | + 2

= | - 8 | + 2

= 8 + 2

= 10