Question

Determine the value of x.

DO,k(x, 9) → (–10, –6)

A.
5
B.
7
C.
12
D.
15

Answer 1

translation rule is x-15

so if x-15=-10
=>x=-10+15
=>x=5

optioon A...

Answer 2

Nope

Answer 3

k (x, 9) = (-10, -6)
that means (k*x, k*9) =(-10,-6)
Which gives you k*x = -10
k*9 =-6
From them, find k from the second one, plug that k into the first one to get x

Answer 4

Show your attempt, or just the answer, PLEASE, don't guess.

Answer 5

thank you