tpcgaming67 tpcgaming67

08-10-2020
Mathematics

contestada

Its been a while, forgot how to do this need some help.

Its been a while forgot how to do this need some help class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

08-10-2020

Answer:

x=33

Step-by-step explanation:

The angles would need to add to 180 to be supplementary

4x+ x+15 = 180

Combine like terms

5x+15 = 180

Subtract 15 from each side

5x+15-15 =180-15

5x = 165

Divide by 5

5x/5 =165/5

x=33

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