Algebra 1 EOC Review - FL BEST 2025

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• D

• E

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• B

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• D

Write answer in the form of (x,y)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Consider the graph of the function f(x) on the left and its transformed graph on the right.

Which expression defines the transformation shown?

• $\frac{1}{2}f\left(x\right)$

• $2f\left(x\right)$
  

• $\frac{1}{2}f\left(x-1\right)-1$

• $2f\left(x+1\right)$

Consider the graph of the function f(x) on the left and its transformed graph on the right.

Which expression defines the transformation shown?

• $f\left(x\right)-1$

• $f\left(x\right)+1$
  

• $f\left(x-1\right)$
  

• $f\left(x+1\right)$
  

The height, h, in feet, of an object thrown upward from a height of 144 feet is a function of time, t, in seconds. The height can be determined by the function  $h\left(t\right)=-16t^2+128t+144$  .  

What is the height of the object at 3 seconds.

• 144

• 384

• 432

• 672

In 1997 there were 31 laptop computers at Grove High School. Starting in 1998 the school bought 20 more laptop computers at the end of each year. The equation

T=20x+31 can be used to determine T, the total number of laptop computers at the school x years after 1997. What was the total number of laptop computers at Grove High School at the end of 2005?

• 160

• 171

• 191

• 268

Tags

CCSS.HSF-BF.A.1A

The number of miles a car can be driven depends on the number of gallons of gas in its tank. The function m=25g models a situation in which a car gets 25 miles per gallon. If the gas tank holds 20 gallons of gas, which inequality represents its range?

• $0\le x\le20$

• $0\le m\le500$

• $m\le500$

• $g\le20$

Which equation could best be used to determine the value of f (3) for the function f(x) = 2x+4?

• $f\left(3\right)=23+4$

• $f\left(3\right)=2\left(3\right)+4$

• $f\left(3\right)=3\left(2x\right)+4$

• $f\left(3\right)=3\left(3x+4\right)$

Tags

CCSS.HSF.IF.A.2

Vincent goes to the gym for 30 minutes every day. He starts a new exercise routine on a Monday and uses a function to model the amount of calories he has used, f(d), as a function of the number of days, d, he has exercised with the new routine. Which statement represents a correct interpretation of f(d)?

• f(5) = 150 means Vincent has exercised for a total of 150 minutes after the fifth day of exercising with his new routine.

• f(10) = 3,500 means Vincent will use 3,500 calories on day 10 of exercising with his new routine.

• f(15) = 5,250 means after 15 days of exercising with his new routine, Vincent has used 5,250 calories.

• f(30) = 10,500 means the number of calories Vincent has used times 30 is equal to 10,500.

Tags

CCSS.HSF.LE.B.5