a. If BC = 2x + 1, CD = 3x - 4 and BD = 22, find the value of x.
b. Using the value of x, find BC and CD.
It seems to me, if these are in a straight line, then BC+CD=BD or
2x+1+3x-4=22 and you can solve for x.
b. Using the value of x, find BC and CD.
2x+1+3x-4=22 and you can solve for x.