PLS REPEDE
Am nevoie repede
![PLS REPEDE Am Nevoie Repede class=](https://ro-static.z-dn.net/files/d01/e0f0b7e1d2c0e18fc299c16694c8ee74.jpg)
Răspuns:
a = 0
Explicație pas cu pas:
y = -2
3x - 2 = -2
3x = 0
x = 0