Q2 Algebra 1 Review

5+3x-1=10

• x=3

• x=2

• x=0

• x=-2

Tags

CCSS.7.EE.B.4A

3x-13>-1

• x>4

• x<4

• x>14/3

• x<14/3

Tags

CCSS.7.EE.B.4B

What is Range?

• all real numbers

• the y values

• the x values

• where the deer and the antelope play

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is domain?

• all real numbers

• the x values

• the y values

• where the minions live

Is it an arithmetic sequence?

10, 7, 4, 1,…

• yes

• no

Tags

CCSS.HSF.BF.A.2

What is the explicit formula:

10, 7, 4, 1,…

Tags

CCSS.HSF.BF.A.2

What is the slope?

y=2x+4

• 2

• 4

• 1/2

• 0

Tags

CCSS.8.EE.B.5

What are the x and y intercepts?

2x-3y=12

• (0, 3) & (6,0)

• (3,0) & (6,0)

• (0, -4) & (6, 0)

• (-4, 0) & (0, 6)

What function family does this function belong to?

• linear

• exponential

• quadratic

• absolute value

Solve the systems of equations:

x – 4y = 28

2x + y = 2

• (4, -6)

• (-6, 4)

• no solution

• (4, 7)

Tags

CCSS.8.EE.C.8B