Exact form:
1 / 2
Decimal foem :
0.5
Answer:
130
Step-by-step explanation:
its basically the same thing
Answer:
The solution is (-2, 0)
Step-by-step explanation:
Re-write -2x=-y+4 x=-2 in column form:
x=-2
-2x=-y+4
Next, substitute -2 for x in the second equation:
-2(-2) = -y + 4, or:
4 = -y + 4. Thus, y must be 0.
The solution is (-2, 0)
Answer:
81 Bags of Shells
Step-by-step explanation:
9 X 9 = 81
