Question

A=(2,-3) and B(-1,y)
is 5

If the distance between
B=(-1,4) is
5 units.​

Answer 1

Answer:

can't understand your question

Answer 2

Answer:

A=(2,-3) B=(-1,y)

Distance From Ab = √ (x²-x¹)² + (y²-y¹)²

5=√ (-1-2)² + [y-(-3)]²

(5)²=(-3)² + (y+3)²

25 = 9 + [ (y)² +(3)² +2*y*3 ]

25-9 = y²+9+6y

16=y²+9+6y

16-9=y²+6y

7=y²+6y

y²+6y-7=0

y toh smjh ni aya phla part

nxt m apna bola B=(-1,4)

Now A=(2,-3) B=(-1,4)

Distance From AB = √ (x²-x¹)² + (y²-y¹)²

5 = √ (-1-2)² + [4-(-3)]²

(5)² = (-3)² +(4+3)²

25 = 9 + (7)²

25 = 9+49

25 = 58

LHS is not equal to RHS

wrong question