Part 1 in class Final review

Order from least to greatest.

√5, -1.6, -⁵/₂, 0.3, √2

• -1.6, -⁵/₂, 0.3, √2, √5

• -⁵/₂, -1.6, 0.3, √2, √5

• -⁵/₂, -1.6, √2, 0.3, √5

• √2, 0.3, √5, -1.6, -⁵/₂

Solve the equation

^d/₇ + 2 = 3

• 8

• 7

• 35

• 12

Which equation has no solution?

• 4x + 18 = 2(2x + 9)

• 7(x - 14) = 7x + 98

• 4x + 14 = 3x - 7x - 18

• 6x + 2 + 8 = 5(x + 2) + x

solve the inequatlity

-3(2x + 2) < -6x - 8

• x > 3

• x < 11

• all real numbers

• no solution

solve the inequatlity

-4(2x - 1) + 2 < -8x + 8

• x > 3

• x < 11

• all real numbers

• no solution

Solve.

4|2x - 5| - 3 = 41

• x = 8 or x = -3

• x = -8 or x = 3

• x = -8

• x = 8

Solve.

|2x - 3| + 5 = 16

• x = 11 or x = -4

• x = 7 or x = -7

• x = 11

• x = 7

Find the slope of the line passing through

(3, 6), (7, 3)

• ⁴/₃

• -⁴/₃

• -³/₄

• ³/₄

Find the slope of the line passing through

(4, 5), (6, -2)

• ²/₇

• -²/₇

• -⁷/₂

• ⁷/₂

Which equation best represents the graph below?

• y = ¹/₃x

• y = 3x

• y = x + 3

• y = 3x +1