The answer is B. because (4-10) equals -6 and (4-4) equals 0. -6 times 0 is 0.
Answer:
tmr
Step-by-step explanation:
what did u get the answers
let x=2t and y=5t
-x+3y = -2t+15t = 13t
2x+y = 4t+5t = 9t
So the ratio is 13t : 9t
So, the ratio is 13 : 9
