joannawtks02 joannawtks02
  • 02-03-2021
  • Mathematics
contestada

Which equations have no solution?
Select all that apply.
A X + 5 = x - 5
B 0.5y = 0
CX-7 = x - 7
D 9(-1 + x) + 1 = 12x + 1
E 8+ 4. f = 4(3+f)

Which equations have no solution Select all that apply A X 5 x 5 B 05y 0 CX7 x 7 D 91 x 1 12x 1 E 8 4 f 43f class=

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harnoorsidhu706
harnoorsidhu706 harnoorsidhu706
  • 02-03-2021
D and B don’t have any solutions
Answer Link
Annder
Annder Annder
  • 02-03-2021

Step-by-step explanation:

A and E

A

because x+5 = x-5

x-x = -5 -5

0 = -10

E

8 + 4f = 4(3+f)

8 + 4f = 12 + 4f

4f - 4f = 12 - 8

0 = 4

A and E it's not true

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