triangle abc is located at a (-4, 5), b (-4, -1), and c (-1, 1) and is translated 3 units to the left and 2 units down. the translation of the triangle is located at a' (-1, 7), b' (-1, 1), and c' (2, 3).

true

false

False

Step-by-step explanation:

3 units left,

then -4 should become -4-3 = -7

and 2 units down

then 5 should become 5-2=3

new A'(-7,3)

which is NOT A'(-1,7)

its not b

step-by-step explanation:

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation: