Question

if x = -2/3 and y = 1/4 , find (x+y) ÷ (x-y)
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Answer 1

Step-by-step explanation:

(x+y) ÷(x-y)

(-2/3+1/4)÷(-2/3-1/4)

(-8+3/12)÷(-8-3/12)

(-5/12)÷(-11-12)

-5/12×12/-11

-5/-11

5/11

Answer 2

(x+y) = -2/3 + 1/4 = (-8 + 3)/12 = - 5/12

(x-y) = - 2/3 - 1/4 = (-8 - 3)/12 = - 11/12

Therefore,

(x + y)/ (x - y) =( - 5/12) /(-11/12)

=-5/12 x 12/-11

=-5/-11

=5/11

Step-by-step explanation:

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