Anything will help!!

-7 = the only yes

Step-by-step explanation:

You could solve this by using substitution (inputting the values of x into the equation and see if it equals the output, y = -43).

6(-2) - 1 = -43?

-12 - 1 = -43

-13 = -43 (false)

-2 = no

6(5) - 1 = -43?

30 - 1 = -43

29 = -43 (false)

5 = no

6(-7) - 1 = -43?

-42 - 1 = -43

-43 = -43 (true)

-7 = yes

6(9) - 1 = -43?

54 - 1 = -43

53 = 43 (false)

9 = no

idk man good luck man

step-by-step explanation: