Answer correctly or professionally for a brainlist mark plz answer now im begging

8) complementary, 45°

9) supplementary, 5x = 135°, (x+18) = 45°

10) alternate angles, 49°

Step-by-step explanation:

For 8th question

35 + 5x = 90° because the given angles are complementary

5x = 90 - 35

5x = 45

x = 9

For 9th question

5x + x + 18 = 180° because the given angles are supplementary

6x = 180 - 18

6x = 162

x = 27

For 10th question

3x + 1 = 49° because these angles are alternate

3x = 49 - 1

3x = 48

x = 16

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

one set of data has more variation than the other. hope this !