Which of the following points satisfies the inequality x - y > 0? (-2, 1) (4, 9) (3, -10) (3, 3)

(3, -10)

Step-by-step explanation:

The given inequality :

Lets check all points to see which point satisfy this inequality.

For (-2, 1) , put x= -2 and y= 1 , we get

, which is not true.

For (4, 9) , put x= 4 and y=9 , we get

, which is not true.

For  (3, -10) , put x= 3 and y=10 , we get

, which is true.

For  (3, 3) , put x= 3 and y=3 , we get

, which is impossible.

Hence, point (3, -10) satisfies the given inequality x - y > 0 .

what are the statements

step-by-step explanation:

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47