Respuesta :

igoroleshko156

Answer:

[tex]-45y + 70[/tex]

Step-by-step explanation:

Step 1:  Combine like terms

[tex]-30y + (-15y) + 70[/tex]

[tex]-30y - 15y + 70[/tex]

[tex]-45y + 70[/tex]

Answer: [tex]-45y + 70[/tex]

Given ↓

  • The expression -30y+(-15y)+70

To Find ↓

  • The simplified version of this expression

Calculations ↓

-30y+(-15y)+70 is the same as

-30y-15y+70

Combine like terms

-45y+70

That's the ans.

hope helpful ~