Will give 50 points to whoever can show the work and give correct answer - The course for a boat race starts at a point A and
proceeds in the direction of S52°W to point B, then
in a direction of S40°E to point C, and finally back
to A (due North). If A and Care 8 km apart, what is
the total distance for the race?

ou would have 12 of each

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.

i think it’s c i believe

hello, it is c -4

hope i you have a good day