Each course at pease county community college is worth either 3 or 4 credits. the members of the womans golf team are taking a total of 27 courses that are worth a total of 89 credits. how many 3-credit courses are being taken?

Let x= 3 credits courses
x-27= 4 credit classes

x+x-27=89
 2x= 116
   x=58 members taking 3 credit courses

Hope this helps

(6,1)(5,4)slope = (4 - 1) / (5 - 6) = 3/-1 = -3y = mx + bslope(m) = -3use either of ur , = 6 and y = 1now sub and find b, the y int1 = -3(6) + b1 = -18 + b1 + 18 = b19 = bso ur equation is : y = -3x + we need it in standard formy = -3x + 3x to both sides3x + y = 19 < == standard form