Standard Form Of A Linear Equation Worksheet With Answer Key Page 4

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7.
�� = 6
8.
3�� − �� = 9
9.
�� + 4�� = −8
x-int = ��������!;
y-int =
(0, 6)
x-int =
(3,
0);
y-int =
(0, −9)
x-int =
(−8,
0);
y-int =
(0, −2)
In questions 10 through 12, identify the slope and the coordinates of a point for each line and use that information
to graph the line.
5
3
3
10.
�� + 4 = −
( �� + 6 )
11.
�� = −6 +
( �� − 5 )
12.
�� = −
( �� + 1 ) + 2
3
2
4
5
3
3
m =
;
point =
(−6, −4)
m =
;
point =
(5, −6)
m =
;
point =
(−1, 2)
3
2
4
In questions 13 through 15, identify the slope and the coordinates of a point for each line and use that information
to write its equation.
13.
15.
14.
2
5
1
m =
;
point =
(2, 2)
m =
;
point =
(3, −1)
m =
;
point =
(−2, −1)
3
2
3
2
5
1
( �� − 2 )
( �� − 3 )
( �� − 1 )
�� = 2 −
�� = −1 +
�� =
3
2
3
2
1
5
( �� + 2 )
�� = −
(�� − 5)
�� = 4 +
( �� − 5 )
�� = −1 +
3
3
2

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