TEKs REVIEW: 8.4C, 8.4B, 8.8C, 8.5A, 8.5D, 8.5G, 8.5I, 8.9A

What is the slope?

• 10

• -5

• 0

• 5

Tags

TEKS.MATH.8.4B

What is the y-intercept of a line representing a PROPORTIONAL relationship?

• (1,1)

• (0,0)

• 1,0)

• (0,1)

Tags

TEKS.MATH.8.4B

Tags

TEKS.MATH.7.4A

SOLVE THE EQUATION FOR n:

3 + 4n + n = 2n + 15

Tags

TEKS.MATH.8.8A

WHAT IS THE CORRELATION IN THE GRAPH?

• POSITIVE CORRELATION

• NEGATIVE CORRELATION

• NO CORRELAITON

WHAT IS THE ESTIMATED AMOUNT OF SALES AT 21 DEGREES?

• 600

• 400

• 480

• 510

Which input/output table(s) are functions?

• 
• 
• 
• 

Tags

TEKS.MATH.8.5G

TEKS.MATH.A.12A

WHICH ARE NOT FUNCTIONS?

• 
• 
• 
• 

Tags

TEKS.MATH.8.5G

TEKS.MATH.A.12A

What is the slope-intercept form of the equation of the line.

• y=3x+4

• y=3x-4

• y=1/3 x+4

• y=1/3 x-4

Tags

TEKS.MATH.8.5I

TEKS.MATH.A.2B

what is the solution to the system of equation's graph?

• (1,1)

• (0,0)

• (-1,-1)

Tags

TEKS.MATH.A.5C