Question

How many solutions are there to the system of equations?

Answer 1

Answer:

The system has no solutions

Step-by-step explanation:

we have

$4x-5y=5$ -----> equation A

$-0.08x+0.10y=0.10$ ----> equation B

Isolate the variable y in the equation A

$5y=4x-5$

$y=\frac{4}{5}x-1$

$y=0.8x-1$ -----> equation A'

Isolate the variable y in equation B

$0.10y=0.08x+0.10$

$y=\frac{0.08}{0.10}x+1$

$y=0.8x+1$ ------> equation B'

Compare the equations A' and B'

The lines have the same slope but different y-intercept

Are parallel lines

therefore

The system has no solutions

Answer 2

Answer:

no solution

Step-by-step explanation: