Evaluate F(X) Linear

Which of the following ordered pairs is a solution to the linear function 3x - 4y = 10

• (-1, 2)

• (3, 0)

• (2, -1)

• (-2, 1)

What is the value of y in the function  
y = 1/2 x + 10  when x = 24?

• 22

• 58

• 12

• 29

The equation below represents an elevator's height after an amount of seconds. Using this equation, what should the height of the elevator be after 14 seconds?
y = -3.8x + 290

• 80

• 236.8

• -80

• 72.6

What is f(−4) for the function f?

f(x) = 2x + 3

• -5

• -4

• -2

• -7

What is f(5) for the function f?

f(x) = 2(x - 7)

• 3

• -4

• -3

• 1

Evaluate y = x + 5 when x = 3.

• 8

• 2

• 9

• 6

Evaluate y = 7x when x = -5

• -35

• 35

• 2

• 75

Evaluate y = 4x - 1 when x = 10.

• 39

• 41

• 399

• 38

Evaluate f(-2) if f(x) = x+3

• -1

• 1

• 5

• -5

For what value of x does f(x) = -2?

• 0

• -5

• 3

• -3