Math 8 Released EOG Calc Active

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CCSS.HSG.CO.C.11

What is the value of x in the equation shown below? 0.25x + 7 = 4(x – 2)

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CCSS.8.EE.C.7B

What is the rate of change of the linear function that has a graph that passes through the points (2, 9) and (–1, 3)?

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CCSS.HSF-LE.A.1B

What value of x satisfies the equation below?

12(x - 2) + 3x = 1/2(x + 6) + 2

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CCSS.8.G.A.5

A light year is defined as the distance light travels in one year. One light year is 9.46 × 10^12 kilometers. A galaxy is about 150,000 light years wide. About how many kilometers wide is the galaxy?

• 1.419 × 10^16

• 1.419 × 10^17

• 1.419 × 10^18

• 1.419 × 10^19

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CCSS.8.EE.A.4

• 5 cm

• 10.2 cm

• 15.3 cm

• 21.0 cm

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CCSS.8.G.B.7

The value in dollars, y, of a car x years after it was purchased can be modeled by the function y = 14,000 – 875x. What is the meaning of the y-intercept of the linear model?

• The initial value of the car is $14,000.

• The average value of the car is $14,000.

• The car’s value decreases by $875 each year after it was purchased

• The car’s value decreases by $16 each year after it was purchased.

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CCSS.HSF.LE.B.5

Alexis has a cylindrical trash can with a diameter of 24 cm and a height of 42 cm. What is the approximate volume of the can?

• 1,008

• 3,167

• 19,000

• 76,000

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CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

• y = 3x + 10

• y = 3x + 60

• y = 4x + 5

• y = 4x + 35

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CCSS.8.EE.B.5