<em>Complete Question:</em>
<em>You plant an 8-inch spruce tree that grows 4 inches per year and a 14-inch hemlock tree that grows 6 inches per year. </em>
<em>The initial heights are shown. </em>
Write a system of linear equations that represents this situation.
Answer:


Step-by-step explanation:
Given
Spruce Tree (s):

(yearly)
Hemlock Tree (h):

(yearly)
Required
Represent as system of linear equations
Let the number of years be x.
In both cases, the equation can be formed using:

For Spruce Tree (s):


For Hemlock Tree (h):


<em>Hence, the equations are </em>
<em> and </em>
<em></em>
Answer:234972356463269+32+33126362563
Step-by-step explanation:720
24
+
740
32
760
40
D
+
780
48
800
56
=
252654646359
Answer:
x=-4 and y=6
Step-by-step explanation:
Answer:
Harrison cab but with 7.4$ the total of 29.6 pieces of gum.
Step-by-step explanation:
Hello
This aritmethic is the three rule:
20 gum --> 5 $
then
X gum ----> 7.4 $
then
X = [(7.4)*(20)]/5
X = 29.6 gum
Best regards