A.
Red really dark red like blood kind if you know what I mean.
Purple dark purple like wine
Green dark like cami dark green
Orange like dark but like a brownish at the same time but yellow-ish
And Yellow well orange-ish
B. I am sorry don’t know
Hope everything goes well
When they have no solutions, the lines are parlaell, or they have the same slope but different y intercept
example
3x+2y=2 and
3x+2y=4 are paralell
also
y=3x+2 and
y=3x+4 are also parlell, no solutions
infinite solutions are when they are the same line
they have the same slope and y intercept
to find out, simplify
3x+2y=4 and
6x+4y=8 are smae lien
also
y=3x+2 and
2y=6x+4 aer the same line
1 solution is when it is none of the above things
a normal thing, where the slopes are differnet
example
y=2x+2
y=3x+2
33/60 in simplest form is 11/20.
