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Citrus2011 [14]
3 years ago
15

If EG=67, then EF=? There is a picture below

Mathematics
2 answers:
Vikentia [17]3 years ago
4 0
EF is equal to 32 since
when you combine 3x+7 and 5x-4 you get that x is equal to 8. Plug in 8 to to 3x-7 and you get 3-.
ikadub [295]3 years ago
3 0
If EG=67 we have (3x+7)+(5x-4)=67
let's simplify
67 = (3x + 7) + (5x - 4) \\ 67 = 8x + 3 \\ 64 = 8x \\  \frac{64}{8}  = x \\ 8 = x
now we know x is 8 we can use this to find EF
since EF=3x+7
3(8) + 7 = 24 + 7 = 31
so we have EF is 31!
if.you like my answer please rate Brainliest
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