0
What is the gradient an
y
y
y
-intercept of the line
y
=
3
x
−
4
y=3x-4
y
=
3
x
−
4
?
Gradient:
,
y
y
y
-intercept:
.
Check
Solution Road
Correct answer:
3
-4
Solution Road
This line is in the form
y
=
m
x
+
c
y=mx+c
y
=
m
x
+
c
where
m
m
m
is the gradient and
c
c
c
is the
y
y
y
-intercept.
Here,
m
=
3
m=3
m
=
3
and
c
=
−
4
c=-4
c
=
−
4
.
Task text