Answer:
y=9
Step-by-step explanation:
replace the x only with -3
you get y = - -3 + 6
Two negatives= positive
+3+6=9
y=9
It’s very easy since the other side is 50° it would be also 50° on that side so you -50° from 22 which is 28 and then you divide 28 by 7 and you get 4 which is your answer
Answer: 4 degrees
25.12 !!!!!!!!!!!!!!!!!!!
Answer:
segment AC is equal to A''B'' over 2
Step-by-step explanation:
Given that,
Scale factor = 2
The coordinates of A is (-3,3)
The coordinates of B is (1,-3)
The coordinates of C is (-3,3)
We know that, the ratio of length of new segment to the length of segment of original figure is called scale factor.
So.

It means, segment AC is equal to A''B'' over 2 is the correct answer.