以下哪個是代數式？, 3x + 2 = 20, x + y, 3 + 2, 5 - 1, 哪個代數式表示“x的三倍減去5”？, 5x - 3, x - 5, 3x - 5, 3 - 5x, 如果x=2，求3x+4的值。, 6, 8, 12, 10, 以下哪個不是代數式？, 5z = 25, x + 7 = 10, 2y - 1 =19, 7 + 3 = 10, 如果y=3，求2y-1的值。, 7, 5, 3, 1, 以下哪個代數式表示“b的兩倍加上5”？, 2b + 5, 5b + 2, b + 5, 2 + 5b, 如果c=5，求c-3的值。, 8, 2, 3, 5.
0%
M3
Share
Share
Share
by
333kt2
Edit Content
Print
Embed
More
Assignments
Leaderboard
Show more
Show less
This leaderboard is currently private. Click
Share
to make it public.
This leaderboard has been disabled by the resource owner.
This leaderboard is disabled as your options are different to the resource owner.
Revert Options
Maze chase
is an open-ended template. It does not generate scores for a leaderboard.
Log in required
Visual style
Fonts
Subscription required
Options
Switch template
Show all
More formats will appear as you play the activity.
Open results
Copy link
QR code
Delete
Continue editing:
?
