review for algebra finals semester 1

write the equation for: Adam has $10 in his account and he uses $3.30 each week

• f(x) = 10x - 3.30x

• f(x) = 10 - 3.30x

• f(x) = 10 + 3.30x

• f(x) = -3.30 - 10x

Tags

CCSS.HSF.LE.A.2

CCSS.8.F.B.4

which of the following represents direct variation?

• y = x + 2

• y = 2

• y = x

• y = 2x + 2

Tags

CCSS.HSA.CED.A.2

CCSS.HSF.IF.A.1

CCSS.HSF.LE.A.2

CCSS.HSF.BF.A.1

CCSS.HSF.IF.A.2

which of the following is different because it is not discrete

• number of dogs

• number of hot dogs eaten

• number of bottle of ketchup use

• the length of a baseball park hotdog

the y-intercept fot y = 2x - 9

• (0,-9)

• (9,0)

• (0,2)

• (2,0)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

which of the following is not an x-interept

• y-intercept

• roots

• where the graph crosses the x-axis

• zero

Tags

CCSS.HSA.APR.B.3

which of the following represent 3/4

• 4/3

• -3/4

• .75

• -.75

Tags

CCSS.5.NF.B.5B

find the value of x when f(x) = 6

• it is not there

• 6

• 3

• -3

Tags

CCSS.HSF.IF.A.1

CCSS.8.F.A.1

find the slope

• 2

• -2

• 4

• -4

Tags

CCSS.8.EE.B.5

what is the equation that represents this table

• y = 2

• x = 2x

• y = 2x

• y = -2x

Tags

CCSS.6.EE.C.9

what is the value of y when x = 11

• its not there

• -22

• 11

• 22

Tags

CCSS.HSF-LE.A.1B