Y = 20
X = 70
We know Y is 20 because both triangles are the same size. 20 is in the opposite corner to Y. The right corner is 90 degrees. There are 180 degrees in a triangle. To get your answer you are going to add 20 and 90 to get 110 then you will subtract 110 from 180.
Jsjjejn dnjkje. Joke. Che s subs e
Removed. I made a mistake haha and someone made the correct one :)
Answer:
part 1 is 0.5 and the second part is options 2 and 4
Step-by-step explanation:
Answer:
the equation would be b. y=2x-3.
