Construct the graph of the equation y=kx if it is known that the point B belongs to the graph. The graph of which of these two equations goes through point M(βˆ’10, 15)?
B(2, βˆ’3)
B(3 1/3, -2)
WILL AWARD BRAINLIEST AS USUAL!! DEPENDS ON MY GRADE!!

Respuesta :

Answer:

The graph with B(2,-3) i.e) y=[tex]\frac{-3}{2}[/tex] x goes through the point M(-10,15).

Step-by-step explanation:

Consider M(-10,15) and given that equation is y = kx.

Now, substitute M(-10,15) in the equation

β‡’ 15 = k Γ— -10

β‡’ k = [tex]\frac{15}{-10}[/tex] = [tex]\frac{-3}{2}[/tex]

β‡’ y = [tex]\frac{-3}{2}[/tex] x

Now, check with the given points B(2,-3) and B([tex]3\frac{1}{3}[/tex] , -2)

1) B(2,-3)

y = [tex]\frac{-3}{2}[/tex] x

β‡’(-3) = [tex]\frac{-3}{2}[/tex] Γ— 2

β‡’ -3 = -3 β‡’ LHS = RHS

β‡’ B(2,-3) is the required point.

2) for b([tex]3\frac{1}{3}[/tex] , -2)

LHS β‰  RHS.

So,The graph with B(2,-3) i.e) y=[tex]\frac{-3}{2}[/tex] x goes through the point M(-10,15).