Which number line represents the solutions to -2x = -6?
-8-7 -6
-5-4
-3
-2 -1
0
1
2
3
4
5
7
8
-8-7 6
-5 -4
-3 -2 -1
0
1
2
3
4
5
6
7
8
-8-7-6 15-4
-3
-2 -1
0
1
2
3
4
5
6
7
8
.
+
+
+
+
-8-7-6
-5 -4
+
-2 -1
+
0
1
2
3
4
5
6
7
8

The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?

Why do interests rates on loans to be lower in a weak economy than in a strong one

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.