What is the value of the function at x = –2?

2

0

–6

–1

0

Step-by-step explanation:

You should prolly turn the line into slope intercept form, y = mx + b

m being the slope

b being the y intercept

The line intercepts the y-axis at -1 so b = -1

From the point of (0,-1) you go up one and left two, that means the slope is -1/2

y = 1 - 1

y = 0

When x = -2, y = 0

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step-by-step explanatio89

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180