Answer:
[tex]2x−3y+8[/tex]
Step-by-step explanation:
[tex](5x−7y+6)−(3x−4y−2)[/tex]
[tex]5x−7y+6−(3x)−(−4y)−−2[/tex]
[tex]5x−7y+6−3x+4y+2[/tex]
[tex]2x−7y+6+4y+2[/tex]
[tex]2x−3y+6+2[/tex]
