Question

x-1 y–2 =t If the line 2 3 intersects the line x + y = 8 then t = Clear Response 1 о -2 O 3 O О -4​

Answer 1

Step-by-step explanation:

Correct option is

A

3x+2y=xy

y−y

1

=m(x−x

1

)

∴ y−3=m(x−2)

⇒mx−y−2m+3=0

⇒mx−y=2m−3

X-intercept =

m

2m−3

Y-intercept =3−2m

∴ Co-ordinates of rectangle (0,0)

⇒(

m

2m−3

,0)

⇒(0,3−2m)

∴ Co-ordinates of R is (

m

2m−3

,3−2m)

⇒x=

m

2m−3

& y=3−2m

y=3−2m

⇒m=

2

3−y

∴x=

m

2m−3

=2−

m

3

x=2−

(3−y)

3(2)

⇒x(3−y)=2(3−4)−6

⇒3x−xy=6−2y−6

⇒3x+2y=xy is the locus

Answer 2

Answer:

33×21×33÷44×11 = 5,717 .25