Download 8th grade 8-6 Worksheet

Name _______________________________________ Date __________________ Class __________________
8-6 Graphing Lines
Puzzles, Twisters & Teasers: What’s Hidden in the System?
Graph the system of equations below to find an image hidden in
the graphs. Trace the edges of the image in a different color.
3
y   x4
5
y
4
x4
5
x2
y
x  2
y 1
4
y  x4
5
3
x4
5
Holt McDougal Mathematics
Name _______________________________________ Date __________________ Class __________________
Solve each linear system by graphing. Check your answer.
1. y  x  3
y  2x  6
2. 3x  y
y  2x  2
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3. x  3y
yx4
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4. y  5x  4
y  5x  1
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5. Wanda started walking along a path
27 seconds before Dave. Wanda walked at
a constant rate of 3 feet per second. Dave
walked along the same path at a constant
rate of 4.5 feet per second. Graph the
system of linear equations. How long after
Dave starts walking will he catch up with
Wanda?
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Holt McDougal Mathematics