Equations and Tables

Write an equation that represents the relationship between the variables in the table.

• d=10t

• t=d-9

• t=10-d

• t=10d

Nancy can type 50 words per minute. Look at the table below to write an equation that matches the data.

• m=50 + w
• w= 50m
• w= 50 + m
• m= 50 - w

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.EE.C.9

Greg gets paid $6 an hour working in a garden. Use the equation m=6h, where m is the money he makes, and h is the hours he works. How much money does he make if he works 9 hours?

• $15
• $3
• $54
• $53

Tags

CCSS.HSF-LE.A.1B

Which equation matches the table?

• y = x + 5

• y = 5x

• y = x - 5

• x = y - 0

What is the algebraic equation for this table?

• y = x + 3
• y = 3x
• y = x ÷ 3
• y = x - 3

Tags

CCSS.6.EE.C.9

My classroom can fit at most 35 kids. Mr. James writes the inequality as k < 35. Choose the best explanation for Mr. James's error.

• Mr. James should have used 35k, because 35 times the number of kids k is the most amount of kids that can fit in his classroom.

• Mr. James should have switched the inequality symbol to greater than or equal to 35.

• Mr. James should have switched the inequality symbol to greater than 35.

• Mr. James should have switched the inequality symbol to less than or equal to 35.

My classroom can fit at most 35 kids. Select the correct inequality to represent this situation. Let k equal the number of kids.

• k < 35

• k > 35

• k ≤ 35

• k ≥ 35

Which inequality is being represented on the graph?

• n < 9

• n ≤ 9

• n > 9

• n ≥ 9

Which inequality is being represented on the graph?

• n < 5

• n ≤ 5

• n > 5

• n ≥ 5

Choose the equation that is NOT true if n = 4

• 32.9 - n = 28.9

• 9n = 36

• 48 ÷ n = 16

• 6.3 - 2.3 = n