Linear Relationships, Direct Variation, and Equations Assessment

Which table shows a proportional relationship between x and y?

• 
• 
• 
• 

Tags

TEKS.8.5F

Which representation best describes a proportional relationship between x and y?

• y = (3/4)x - 6

• 
• y = x + 4

• 

Tags

TEKS.8.5F

Which equation represents a proportional relationship between x and y?

Tags

TEKS.8.5H

What is the value of x in the equation represented by the tiles?

• 3

• 5

• -3

• -1

Tags

TEKS.8.8C

What value of x makes the equation true? −6x + 8 = 2(x − 12)

• −2.5

• 2.5

• −4

• 4

Tags

TEKS.8.8C

Suppose y varies directly with x.
If y = 150 when x = 2, find y when x = 25.

• 300
• 75
• 1,875
• 12