It equals 24.
(-1, 5)
1227
89
42
20
It equals 24.
It doesn't ! -7 plus -5 equals -12 ! -7 plus 5 equals -2
(5, 1)
(-1, 5)
(-1, 5)
1227
3x + 2 + 2x = 7; 3x + 2x = 5x, so 5x + 2 = 7; 7-2=5, so 5x=5. 5x divided by 5 and 5 divided by 5 equals 1, so x equals 1.
89
7 x 1?
1
59