Answer:
x + y = 4
Step-by-step explanation:
To write the equation of the line use the point slope form. Then convert to the standard from. Begin by substituting m = -1 and (-2,6).

What does the picture look like
Answer:
Total number of horses used = 16
Step-by-step explanation:
Two pony express riders each rode part of a 176 mile trip. Each rider rode the same number of miles.

They changed horses every 11 miles.

Total number of horses = Number of horses used by each pony express rider x Number of pony express rider
Total number of horses used = 8 x 2 = 16
Total number of horses used = 16
Answer:
sinθ = 5/13
cosθ = 12/13
tanθ = 5/12
Step-by-step explanation:
Get the remaining side(hypotenuse) first,
hypotenuse^2 = 12^2 + 5^2 (Pyth. theorem)
hypotenuse = 13
sinθ = 5/13
cosθ = 12/13
tanθ = 5/12
RQS is obtuse angle and TQS is acute angle