is that a function?
Is (9,6) (10,7) (12,8) a function?
it is a function.:)
is this equation linear
y=2x+6
yes, this is a linear equation
what is a relation?
a relationship between sets of values
what is a function?
An x value that corresponds with exactly one y value
what does non-linear mean?
not arranged in a straight line
are the coordinates (9,13) (11,15) (12,16) (17,21) (9,26) a function?
they are not a function
is this table of values linear?
x values y values
0 30
1 20
2 30
3 25
this table is not linear
is this a relation or function
x values y values
6 2
7 3
8 4
6 9
this is a relation
what is a linear equation
an equation hat when graphed forms a linear line.
is this table a function?
x values y values
6 6
9 9
10 10
6 9
this table is not a function
is this equation linear?
y=84+17
this equation is not linear
is this a function?(Google docs)
this is a function
what does linear mean?
a set of points arranged in a straight line.
is that a function(Google docs)
this is not a function
is this table linear?
x values y values
1 4
2 5
3 6
yes, this table is linear
is this a linear graph?(Google docs)
it is a linear graph
is this table a function
x values y values
4 9
6 11
9 13
this table is functional
do the coordinates (9,5) (10,6) (11,5) make a linear lien on a graph.
they do not
these coordinates do form a linear line when graphed.