Enter the value of 2(4x + 3) when x= 3.

2 (4 (3) +3 )

4 (12 +3)

4 (15)

60

30

Step-by-step explanation: Multiply 4 by 3 which is 12, than multiply 2 by 3 which is 6 than multiply 12 by 2 which is 24, after that add 24 and 6, this equals 30.  Have a blessed day.

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0