Solve the system. Give answer as (
x
,
y
,
z
)

2
x
−
2
y
+
4
z
=
0

−
6
x
−
4
y
−
4
z
=
2

−
3
x
−
8
y
+
4
z
=
1

(
x
,
y
,
z
)
=
(

,
,
)

What is the slope of the line shown below?

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).