Answer:
6
Step-by-step explanation:
Given
8 - | 2g - 5 | ( substitute g = 3.5 into the expression )
= 8 - | 2(3.5) - 5 |
= 8 - | 7 - 5 |
= 8 - | 2 |
= 8 - 2
= 6
Answer: -4
replace g by -3.5
8- | 2g - 5 |
8 - | 2*(-3.5)-5 |
8 - |-7-5|
8 - | -12|
the absolute value turns the number inside the | | into a positive value
-12 is negative, |-12| = 12
8 -12
-4
