Algebra 1 Keystone

• 1,134

• 1,441

• 1,866

• 2,251

Tags

CCSS.HSF.LE.B.5

Which statement about the relation is true?

• The relation is not a function of x because all functions are linear

• The relation is a function of x because values of x increase toward infinity

• The relation is a function of x because each value of y corresponds to one value of x

• The relation is not a function of x because more than one value of y may correspond to the same value of x

The graph on the coordinate grid shows the number of gallons of gas (g) remaining in the tank of Edward's truck based on the number of miles (m) he has driven it. Which equation describes the graph?

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

Which equation describes the line of best fit of the scatter plot?

• y = 0.37x - 4

• y = 0.37x

• y = 2.7x - 4

• y = 2.7x

Kent listed the coordinates of all the light poles in his town, relative to the center of town. Kent notes that the poles located at the points (2, 6), (4, 10), (2, 8), and (1, 4) need repairs. Which pole should Kent remove from his list in order to have the remaining poles lie in a straight line?

• (2, 6)

• (4, 10)

• (2, 8)

• (1, 4)

Tags

CCSS.HSF-LE.A.1B

The set of ordered pairs shown below is a relation that is a function of x.

{(1, 3), (2, 4), (3, 5), (4, 6)}

Which ordered pair could be included in the set so that the relation remains a function of x?

• (0, 4)

• (1, 6)

• (3, 3)

• (4, 7)

Tags

CCSS.8.F.A.1

Based on the function shown in the table, what is the least number of lawns Aki will have to mow to buy the music player?

• 22

• 29

• 30

• 31

Tags

CCSS.HSF.IF.A.2

• y = x – 12

• y = 2x + 5

• y = 4x – 9

• y = -4x + 13

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

LaShawn earned $60.00 for working 8 hours this weekend. What is the total amount of money LaShawn would earn for working 34 hours at the same rate of pay?

• $255

• $272

• $315

• $453

Tags

CCSS.6.RP.A.3B