19= -2(4 + z) - 3

Somebody pls help :)

z= -15

Step-by-step explanation:

19= -2(4 + z) - 3

-2(4+z)-3=19

-2(4+z)-3+3=19+3

-2(4+z)=22

4+z=-11

4+z-4=-11-4

z=-15

Z=15

Step-by-step explanation:

19=-2(4+z)-3

19=-8-2z-3

19=-11-2z

2/30=2z/2

z=15

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8