Answer:
D) 4
Step-by-step explanation:
By remote interior angle property if a triangle, we have:
19x° + (18x - 4)° = 144°
(18x - 4 + 19x)° = 144°
(37x - 4)° = 144°
37x - 4 = 144
37x = 144 + 4
37x = 148
x = 148/37
x = 4
Answer:
1st one and the third one
Step-by-step explanation:
25(0)=25
25+0=25
4/3
you do y2-y1 divided by x2-x1
so 4-0 divided by 3-0 which gets you 4/3
