Est. to College Final Exam Williamson

If x=6, find the value of 7x-1

• 42

• 41

• 40

If p= 3 and q= 5, find

p + q - 2

• 8

• 6

• 4

If a= 4, b= 5 and c= 6, find 2c - a + b

• 14

• 13

• 16

(2x - 1)(x + 2)

• 2x² + 3x - 2
• 2x² - 5x - 2
• 2x² + 3x + 2
• 2x² - 5x + 2

Tags

CCSS.HSA.APR.A.1

Factor
k²+7x+10

• (k+2)(k+5)
• (k-2)(k-5)
• (k+10)(k+4)
• (k+2)(k-5)

Factor
n² + 16n + 63

• (n-7)(n+4)
• (n+7)(n-9)
• (n-3)(n-10)
• (n+7)(n+9)

Simply:

• -1k⁴ +17k² +22
• -7k⁸ + 11k⁴-6
• -7k⁴ - 11k² +6
• 7k⁴ - 5k²

Tags

CCSS.HSA.APR.A.1

Find the slope between the two points
(-3, 9) and (5, 10)

• 1/8
• 9/10
• 19/2
• 8

Tags

CCSS.8.EE.B.5

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Tags

CCSS.7.EE.B.4B

Write the phrase "twice a number x plus 8" as an algebraic expression.

• 2 + 8x
• 2x + 8
• 2(x+8)
• 8(2+x)