19. You are building the wood trellis shown in the figure so that you can grow a vine up the side of your home.
Write an expression for the total number of feet of wood needed
to build the trellis. Hint: Write separate expressions for the
number of feet of vertical pieces needed and the number of feet
of horizontal pieces needed. Then find the total number of feet
of wood needed if the trellis is 8 feet tall and 2 feet wide.
y ft

the final function for the graph becomes x-2=-1. before graphing you solve the equation, where x=1. then graph accordingly.   ( on the x-axis, 1 on the line will possess a vertical line.)

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~

i believe the answers 600m