So there are 9 rows of 36 spruce trees....in each row, 14 of the spruce trees are blue.....so if 14 are blue, then (36 - 14) = 22 are not blue.
so 9 * 22 = 198 <== there are a total of 198 spruce trees that are not blue
and there are 126 that are blue
Answer:
x=-3
y=26
Step-by-step explanation:
Answer:
<u>x = -2</u>
<u>y = -6</u>
Step-by-step explanation:
<u>Equating the equations</u> :
- x - 4 = 4x + 2
- 3x = -6
- x = -2
