Question

I really need help with this-

Answer 1

34

Explanation:

| 2 - 4a | - 2(b - 7)

let a = 3, b = -5

substitute a = 3, b = -5 into the equation:

| 2 - 4a | - 2(b - 7)

= | 2 - 4(3) | - 2(-5 - 7)

= | 2 - 12 | - 2(-12)

= | -10 | + 24

= 10 + 24

= 34

Answer 2

34

Explanation:

|2 - 4a| - 2(b - 7)

|2 - 4(3)| - 2(-5 - 7)

|2 - 12| + 10 + 14

|-10| + 10 + 14

10 + 10 + 14

20 + 14

34

Best of Luck!