checotahmccoy12 checotahmccoy12

03-09-2021
Mathematics

contestada

simplify the expression. then evaluate the expression when x=-1
8x-5+2x

Respuesta :

ghaithgh ghaithgh

03-09-2021

Answer:

[tex]8x - 5 + 2x \\ 10x - 5 \\When x=-1 ; \\ 10( - 1) - 5 \\ - 10 - 5 = - 15[/tex]

I hope I helped you^_^

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