Can someone :

in the figure , wy and xz intersect at point v , the measure of wvz is ( 11 - 19 ) , and the measure of zwv x is ( 8x + 28 ) .

what is the measure of yvz ?

YVZ=100 degrees

Step-by-step explanation:

This is becuase (8x+28)+(11x-19)=180 degrees since the two lines intersect you know that they both are equal to 180 degrees and when you solve for x you get nine and then plug into equation. Use OAT anf get the answer of 100 degrees

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58