What is the slope of the line through (-4, 2) and (3, -3)?

-5/7

Step-by-step explanation:

(-4,2) (3,-3)

-3-2= -5

3-(-4)= 7

-5/7

which expression can be used to convert 80 us dollars (usd) to australian dollars (aud)?

1 usd = 1.0343 aud

1 aud = 0.9668 usd

step-by-step explanation:

sorry just need the points

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,