A || b what’s the value of X?

The value of x is 17.Step-by-step explanation:

We know that the lines are parallel because it is given that:

a ∥ b

Now, let's form an equation.

=> 2x + 5 + 8x + 5 = 180

Let's solve!

=> 10x + 10 = 180=> 10x = 170=> x = 17

Hence, the value of x is 17.

F(x) = x^2 - 6x + 4               {-3, 0, 5}   (x, y) x is the domain, y is the range.

plug in the domain numbers into the equation to find the range.

y = x^2 - 6x + 4
y = -3^2 - 6(-3) + 4
y = 9 - (-18) + 4
y = 9 + 18 + 4
y = 31                        (-3, 31)

y = x^2 - 6x + 4
y = 0^2 - 6(0) + 4
y = 0 - 0 + 4
y = 4                       (0, 4)

y = x^2 - 6x + 4
y = 5^2 - 6(5) + 4
y = 25 - 30 + 4
y = -1                       (5, -1)

c. {-1, 4, 31}

hope this helped, God bless!