Which equation is an identity?
3(x - 1) = x + 2(x + 1) + 1
x-4x + 1) = -3(x + 1) + 1
2x+3 = 2(4x + 2) + 2
(6x – 3) = 3(x + 1) - x-2

l.jnl.j/n.m,lm,

step-by-step explanation:

this is answer of 144 cubic meters

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

step-by-step explanation:

4  

25

5258y

54.

t5

5r

54

5856

542

5458

86

.8558.65

565

565

55898

786

8/95

5896

8656265

556478