Question

Find the value of k, if x=4 y=3 is a solution of the equation 4x+5y =k

Answer 1

Answer:x=4, y=3

Equation=4x+5y=k

Step-by-step explanation:Put the values of x and y in the equation.

4x+5y=k (x=4, y=3) -given

4(4) +5(3) =k

16+15=k

31=k

Hence, k=31.

May this help you