Shelly and Terrence completed a different number of tasks in a game. Shelly earned 90 points on each task. Terrence's total points were 20 less than Shelly's total. The expression below shows Terrence's total points in the game:

90x - 20

Question

Shelly and Terrence completed a different number of tasks in a game. Shelly earned 90 points on each task. Terrence's total points were 20 less than Shelly's total. The expression below shows Terrence's total points in the game:

90x - 20

anonymous · Answer

What does the factor x of the first term of the expression represent?

 The total number of tasks Terrence completed

 The total number of tasks Shelly completed

 The sum of Shelly and Terrence's total points

 The difference between Shelly and Terrence's total points

ranga · Answer

Shelly earned 90 points on each task.  Therefore, 90x will be the total points she earns after completing "x" tasks. 
X is the total number of tasks Shelly completed.

anonymous · Answer

That's actually not the right answer......

anonymous · Answer

what is?

anonymous · Answer

help

anonymous · Answer

i just took that test on my flvs math class and I found that was the right answer ... the answer us the total number of task she completed