Answer:
<em>y = </em>
<em> x </em>
Step-by-step explanation:
Slope of perpendicular to y = - 2x - 5 line is
y - 2 =
( x - 4)
<em>y = </em>
<em> x </em>
Step-by-step explanation:
The sum of two interior angles in a triangle is equal to an exterior angle that's supplementary to the third interior angle
2x - 2 = 45 + x
2x - x = 45 + 2
x = 47°
Answer:
15
Step-by-step explanation: