Coordinate Algebra EOC Released Items

f(x) g(x) Neither; they will match Neither; they are decreasing

• f(x)

• g(x)

• Neither; they will match

• Neither; they are decreasing

• A
• B
• C
• D

Which equation will shift the graph of the original equation ( y = 2x + 7 ) up 2 units?

• y = 2x + 9

• y = 4x + 7

• y = 2x + 2

• y = 2x -2

Andy and Sam are saving money to go on their senior trip. The amount of money that Andy will have at the end of each week, w, can be expressed as A(w) = 20w + 300. The amount of money that Sam will have at the end of each week, w, can be expressed as S(w) = 15w + 400. They have decided to combine their savings accounts. Write a function that expresses the total amount, T(w) they have in their savings account at the end of each week.

• T(w) = 5w - 100

• T(w) = 35w + 700

• T(w) = -5w + 100

• T(w) = 300w² - 12500w + 120000

• A
• B
• C
• D

How fast can a car go?

• 20 mph

• 40 mph

• 60 mph

• 80 mph

•  y = 3x + 3/2
• y = -3x - 5
• y = 3x - 5
• y = 2x - 5

• 20 + 0.05x ≤ 65
• 20 +5x ≤ 65
• 20 + 0.05x ≥ 65
• 20 + 5x ≥ 65

• a
• b
• c
• d

• a
• b
• c
• d