4k=5 k+m=-3

To solve these equations, we can plug the value of 4k from the first equation into the second equation.

From the first equation, we have: 4k = 5

Dividing both sides by 4: k = 5/4

Now we can substitute this value of k into the second equation: k + m = -3

Substituting k = 5/4: (5/4) + m = -3

Multiply both sides by 4 to eliminate the fraction: 5 + 4m = -12

Subtracting 5 from both sides: 4m = -12 - 5 4m = -17

Dividing both sides by 4: m = -17/4

So the solution to the system of equations is k = 5/4 and m = -17/4.