numerical patterns input output

The students in a class were each given a set of letters and asked to make words. The dot plot shows the number of students who made from 1 to 7 words.

What fraction of the students in the class made 5 or more words?

• ¹/₂₀

• ¹/₄

• ³/₁₀

• ³/₄

• 32
• 28
• 34
• 24

Flash Drive

• Input

• Output

• Processes

• Storage

Is the picture showing an additive or a multiplicative relationship?

• Additive
• Multiplicative

• A

• B

• C

• D

• 8 cents
• 50 cents
• 40 cents
• 45 cents

What is coordinate R?

• (2,5)

• (0,1)

• (2,3)

• (1,0)

a sequence of numbers or shapes that change in a predictable way

• x-axis

• y-axis

• pattern

• origin

Which type of device is a monitor:

• Output Device
• Storage Device
• Input Device

Find the rule.

• The output is: t + 6
• The output is: t + 2
• The output is: t x 2
• The output is: t - 6