11.) The sequence below shows the number of trees a nursery plants each year. 2, 8, 32, 128, ...
Which formula could be used to determine the number of trees the nursery will
plant next year, NEXT, if the number of trees planted this year, NOW, is known?
A) NEXT = 4 . NOW
B)
NEXT =
4 NOW
с)
NEXT -2. NOW + 4
D)
NEXT - NOW + 6

A. ez

Step-by-step explanation:

_sequences_eoc_prep_solutions.pdf

SKATE OR DIE

(0,-3) see attached graph

step-by-step explanation:

a. to solve the system, graph the two equations.

x = y+3 becomes y=x-3 has m=1/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move up 1 unit and 1 unit to the right. plot a point and connect.

y=-4x+3 has m =-4/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move down four units and to the right 1 unit. plot a point and connect.

the solution is the point (x,y) where the two lines intersect. by the graph below it is (0,-3).

b. to solve by substitution, substitute y = -4x-3 into x= y+3

x= (-4x-3) +3

x=-4x

5x=0

x=0

now substitute x = 0 back in to find y.

y= -4(0)-3

y=0-3

y=-3

solution is (0,-3)

c. use elimination by adding the equations together.

x-y=3

4x+y=-3

5x=0

x=0

then substitute into one equation to find y.

y=-4(0)-3

y=-3

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)