Algebra 1 First Semester Exam Review

Which situation describes a quantity that increases by a constant percent rate?

• The size of 1 photo is 15% larger than the size of another photo

• the number of plants in a pond is 85% of the number from the previous year

• The population of 1 city is 85% greater than the population of another city

• the number of magazine subscribers each year is 15% greater than the previous year

Tags

CCSS.HSF.BF.A.2

An equation is given 5y-2x=5 Create an ordered pair that represents one point on the graph of the equation.

• (0,1)

• (1,0)

• (3,5)

• 0

• 7.5

• 15/2

• -15/2

• -5/8

Tags

CCSS.8.EE.C.7B

• y=25000x+2000

• y=2000x+25000

• y=-25000x+2000

• y=-2000x+25000

Tags

CCSS.6.EE.C.9

• the initial membership fee

• the monthly membership fee

• the number of months that a person is a member

• the total amount a member pays in monthly fees

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

• 3,4,8

• 3,4,9

• 4,9,12

• 8,9,12

• 322

• 47

• 317

• 327

Tags

CCSS.HSF.BF.A.2

• y = 3x+c

• c=y-3x

• x=1/3y-c/3

• x=1/3y-c

Tags

CCSS.HSA.CED.A.4

• It is linear because f(x) increases by a constant amount compared to x.

• It is linear because f(x) increases by a constant percentage compared to x

• It is not linear because f(x) does not increase by a constant amount compared to x.

• It is not linear because f(x) does not increase by a constant percentage amount compared to x

Tags

CCSS.8.F.A.3

An equation is shown. What is the solution?

• 25/11

• 25/31

• 31/25

• 31