Potential Poppers 2.1/6.1
If the question is one from the Exercises, the problem number is at the end in parentheses.
2.1
Solve for x:
7 + 2(3 8x) = 4 x) = 4 6(1 + 5x)x) (8x) = 4 )
1x(
5x)
2
)7x(
3
5x)
) (13)
3)12x(
6
1
12x
9
4
(14)
3
x4
7
x5x)
2
(17)
3
5x)
6x3
4
2x
7
(20)
6.1
Solve the system. If the lines are parallel, write “no solution”. If the lines aren’t different
and are the same line, write “(x, mx+b)”. If there is a one point solution, give that point
as the answer.
014y2x4
7yx2
(2)
9y3x6
0yx5x)
(8x) = 4 )
6y3x12
10y2x8x) = 4
(18x) = 4 )
