Answer:
if both sides are equal x's, then they are all real numbers. so 16x=16x, means it's all real numbers. 16x=16 is equal to x=1, dont mix this up.
I think the answer for D(n) = 50 ( 3(2) - 2(3) )
Let me know if I'm wrong
Hope it helps ;))
Answer:
You will end up at (-5, -4)
Step-by-step explanation:
you find where (1, -4) is on the graph than from that point move left 6 units.
I will convert feet to inches.
4 feet, 6 inches = 54 inches
20 feet = 240 inches
5/x = 54/240
Let x = closest height of tree
54x = 5(240)
54x = 1,200
x = 1200/54
x = 22.2222222222
The tree is about 22 feet tall.
