A system of equations is shown below. y=-x+3 y=3-/2 Does the ordered pair (-4, 6) satisfy the system? Justify your answer.

(2.5, 5.5)

Step-by-step explanation:

The system of equation is not well written

Let the system of equations be;

y = x+3

y = 3x - 2

Equate both expressions to get x;

x + 3 = 3x - 2

x - 3x = -2-3

-2x = -5

x = 5/2

x = 2.5

Get the value of y;

y = x+3

y = 2.5+3

y = 5.5

Hence the required coordinate point is (2.5, 5.5)

Note that the second equation was assumed but the same steps can be taken to solve the given equation

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)

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: