What is the value of y in the linear pair below?

A straight line. A line comes out of the line to form angles 45 degrees and y.

45 degrees

90 degrees

135 degrees

180 degrees

The value of y is 135 degrees

Step-by-step explanation: Please refer to the attached picture for details. The sum of angles on a straight line equals 180 degrees.

If a line comes out of another line then it would divide it into two separate angles (still on the same line).

One of the angles has been identified as 45 degrees, that means the other angle can be calculated as follows;

Angle y + 45 = 180 {Sum of angles on a straight line equals 180}

Subtract 45 from both sides of the equation

Angle y = 135 degrees

C. 135

I took the test on e d g e n u i t y!

Step-by-step explanation:

hope this helps! :D

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2