A linear function is an algebraic equation in which each term is either a constant or the product of a constant and (the first power of) a single variable. For example, a common equation,
y
=
m
x
+
b
, (namely the slope-intercept form, which we will learn more about later) is a linear function because it meets both criteria with
x
and
y
as variables and
m
and
b
as constants. It is linear: the exponent of the
x
term is a one (first power), and it follows the definition of a function: for each input (
x
) there is exactly one output (
y
). Also, its graph is a straight line.
The value that would make the ratios equal to 4 to 10... I believe it would be 2 to 5
Solution is attached. İf right I'm happy
Finding the slope using two points:
The formula for slope is
In this case...
^^^Plug these numbers into the formula for slope...

^^^Can be further simplified to...

^^^This is your slope
Hope this helped!
~Just a girl in love with Shawn Mendes