Answer:
12.5 is the area
Step-by-step explanation:
6x + 5y = 7
-6x - 9y = -9
-4y = -2
y = 1/2 or 0.5
2x + 3(1/2) = 3
2x + 1.5 = 3
2x = 1.5
x = 0.75
It's B!------------------------------
Hi one
22
2
59
3
23
4
55
brainlist plz
In general this property looks like
a*1 = a.
This is identity property of multiplication, or multiplicative identity property.