Question

multiple and solution kro plz chapter algebraic​

Answer 1

Answer:

64 = 7v +3 ------ 1

4/2 = V/3

u= 2/3 v --------- 2

2× 2/3 v = 7v+3

uv= 7v+3

-3= 7v-4v=3v

1/X+y = -2/3. v= 1/x-y = -1

-3/2=x+y. ---------. -1=x-y

x-y. 3+4

-3/2-1= 2x. 2x=-5/2

-3-2/2=2x. x=-5/4

x-y=-1

-5/4-y = -1

-5/4 + 1= y

-5+4/4. = y

-1/4 = y

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