PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*..
IM GIVING 40 POINTS !! DONT SKIP :((.

Step-by-step explanation:

We need to put this line into slope-intercept form, which is , where is the slope and is the -intercept.

The slope is rise over run, how much the value changes for one value. This can be found with the equation: where and are points on the line. Plugging in the first two points:

We know them that . This gives us for now .

Now, to solve for , plug in any one of the points (I'll use (3,13)):

This gives us the equation .

4.6875 pounds

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