Question

pleas give me answer with full solution​

Answer 1

Step-by-step explanation:

x = -2/3

y = 1/4

( x + y ) ÷ ( x - y )

( -2/3 + 1/4 ) ÷ ( -2/3 - 1/4 )

( -8 + 3 / 12 ) ÷ ( -8 - 3 / 12)

( -5/12) ÷ ( -11/12 )

( -0.41 ) ÷ ( - 0.91 )

( 0.41 ) ÷ ( 0.91 )

0.45

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