Question

The value of k if x=2 & y = 3 is a solution of the equation 3x + 5y = k is........​

Answer 1

Answer:

Step-by-step explanation:

3x - 5y = a

⏩Putting values as given,

⏩3(-2) - 5(3) = a

⏩-6 -15 = a

⏩a = -21