Solve the system of equations 4x+5y=-1 and -5x-8y=10 by combining the equations.

The solution of the equation are as follows:
x = 6 and y = -5
4x + 5y = -1
-5x - 8y = 10
Therefore,
20x + 25y = -5
-20x - 32y = 40
-7y = 35
y = -5
Hence,
4x + 5(-5) = -1
4x - 25 = -1
4x = -1 + 25
4x = 24
x = 24 / 4
x = 6
learn more on equation here:https://brainly.com/question/14383993
#SPJ1