General form of a linear equation is ax+by+c=0 where a,b, and c are three real numbers.
So, we can shift all the terms in one side of the equation. Hence, first step is to remove y from the left side. So, subtract y from each sides.
y-y=3x+2-y
0= 3x - y +2 (By simplifying)
So, the general form of the given equation is 3x-y+2=0.
Answer:
A.
Step-by-step explanation:
1. 6
2. 4
3. 5
4. area
5. perimeter
6. 12
7. 16
8.
. . _ . _ ._. . .
. |. . . |._. .
. |. . . . |. .
. |. . . . _|. .
. |. _. _. _|. . .
Area = 14
The borders enclose 14 squares that are 1 long and 1 unit wide.
...........................................
The answer: x=857 and y=-401
Set up the two equations
X+2y=55
2x+y=1313
Solve the system of equations by elimination
2x+y=1313
-2x-4y=-110
Add each of the corresponding terms together
-3y=1203
Divide by -3
Y=-401
Plug y back into one of the original equations
X+2(-401)=55
X-802=55
X=857
