Algebra Tables

Find the missing y value.

• 7

• 9

• -7

• 3

What is the equation that represents this relationship?

• y = 1/12x

• y = 12x

• y = 0.6x

• This is not a proportional relationship.

Which of the following is an equation for this relationship?

• y=90x

• y=25x

• y=45x

• y=2x

Write the equation for the proportional relationship.

• y = 2 x

• y = 1x

Mr. G loves kicking field goals. The formula to find his total points is y = 3x, where y is the total points and x is the field goals made. Which of the input/output tables below reflects the formula above?

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• 

Jayden is 3 years older than Devin. The relationship between the two brothers' ages can be represented by j = 3 + d, where j is Jayden's age and D is Devin's age. How old is Jayden when Devin is 6?

• 3

• 9

• 6

• 12

Kaleigh is purchasing apps on her iphone. Based on the table How much would it cost of 7 apps?

• $3

• $21

• $24

• $50

The table below represents the total number of pencil top erasers in different numbers of packages.
Each package has the same number of erasers. What is the total number of erasers in 5 boxes?

• 67, because 72-5=67

• 36, because 2x18=36

• 9, because 81-72=9

• 45, because 5x9=45

What is the function of the table?

• y=3x+1

• y=4x-2

• y=x+1

• y=x+7

Which of the equations below represent this table?

• y=3⋅(36)^x

• y=36⋅(3)^x

• y=3⋅(⅓)^x

• y=36⋅(⅓)^x