Algebra I Test

Solve the equation:
3x - x + 2 = 4(2x - 1)

• infinite solutions

• x = 1

• x = -1

• no solution

2x + 3(5x - 7) = 47

• 1

• 2

• 3

• 4

Solve for x:
5x - 14 = 8x + 4

• x = 6

• x = -6

• x = -18/3

• x = 10/3

Solve the equation:

-4x + 1 = 21

• x= 120

• x= 5

• x= 30

• x= -5

Graph the solution to the system. The first equation has been plotted for you.

y = -3x-3

y= 4x +4

What is the value of y in the solution to this system of equations? 3x - 5y = 22 y = -5x + 32

Mathematical Equivalence

ON

Which graph represents the inequality 2x + 3 < 7

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Solve 
-9h > (-63)

• h < 7

• h > 7

• h < -7

• h > -7

Solve the following inequality. Show your algebraic work!

• b > 6

• b < -4

• b > 1

• b < -12