Act Practice Algebra

• 3x - 2

• 3x - 4

• 6x - 2

• 6x - 4

• 12x - 8

Tags

CCSS.6.EE.A.4

If 4(x - 1) = 8(x - 2), then x =

• -2

• -1

• 1

• 3

• 4

Tags

CCSS.8.EE.C.7B

What is the value of x if the following equations are true? 2x - y = -8 3x + 2y = 2

• -4

• -2

• 4

• 10

• 12

Tags

CCSS.HSA.REI.C.9

• -3x - 5

• • -3x + 7

• -7x - 7

• -7x - 5

• -7x + 7

Tags

CCSS.HSA.APR.A.1

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

y = -3x-3

y= 4x +4

Tags

CCSS.8.EE.C.8B

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

Mathematical Equivalence

ON

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

• x

• x - 1

• x - 3

• x - 4

• x - 12

The product of a and (a - 1) is 6. Which of the following is a possible value of a?

• 2

• 5/2

• 3

• 7/2

• 6

Tags

CCSS.HSA-REI.B.4B

What is the largest value of x that solves the equation x² - 4x + 3 = 0 ?

• 1

• 2

• 3

• 4

• 5

Tags

CCSS.HSA-REI.B.4B

If 2 less than 3 times a certain number is the same as 4 more than the product of 5 and 3, what is the number?

• 7

• 10

• 11

• 14

• 15

Tags

CCSS.7.EE.B.4A