Chapter 2: Linear Equations Name
Section 2: Using Algebra Date
Topics in Algebra 1 © 2001 Texas Instruments Student Worksheet 2-12
Activities
(continued)
Scoring:
You get two
attempts to solve each
problem. You earn 2
points for a correct
answer on the first try, 1
point for a correct answer
on the second try.
You can earn up to 10
points.
Beam Dale Up
1. Highlight a level (silver = less difficult; gold = more difficult),
and press
b
to select it.
2. Look at the problem on the space ship and determine how to
solve the equation for
x
from the four choices given.
3. Press
!
and
"
to move Dale the Martian over the correct
x
value, and then press
b
. If the
x
value you pick is correct,
Dale is beamed up to his ship! If the answer is incorrect on
the second attempt, the correct answer is displayed; press any
key to resume play. As you play the activity, solve each
equation in the space below. Show all steps and work.
4. What level did you play?
5. What was your score?
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