1st Semester Algebra Review #1

Find the slope from the given points:

(3,-1) (4,7)

Tags

CCSS.8.EE.B.5

Tags

CCSS.HSA.CED.A.4

Solve the inequality:

-2x + 3 (-4x + 6) ≤ 116

• x ≤ -7
• x ≥ 29
• x ≥ -7
• x ≤ 29

What is the range of the graph?

• [-15, 9]

• (-∞, ∞)

• (-15, ∞)

• [-15, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Solve the following inequality:

|x + 3| > − 8

• x > 5 or x < −11

• x > 5

• all real numbers

• no solution