Ineed !

i need examples of

one solution equations

zero solution equations

infinite solution equations

A one solution system of equations will simply be lines that have different slopes:

y = 2x + 4
y = 3x - 5

A zero solution system of equations will have the same slope:

y = 2x - 3
y = 2x + 2

And a infinite solution system of equations is when they are exactly the same line:

y = 2x - 3
2y = 4x - 6

Order of operations tell us that we do multiplication and division first in the order we get to them, and then addition and subtraction after.  24/4*3-6/3+8.  We'll divide 24 by 4 to get 6, but then we immediately have to multiply 6 times 3 to get 18.  Then move down to 6 divided by 3 to get 2.  So what we have now is 18 - 2 + 8 which is 24.