Question

S

9x-5
T
5x+12
U
14. Find the value of x in the figure given that SU = 133.
A.7
B.9
C. 8
OD. 11
Mark for review (Will he highlighted on th

Answer 1

B. 9

Explanation:

We assume that ...

SU = ST +TU

133 = (9x-5) +(5x+12)

126 = 14x . . . . . subtract 7, collect terms

9 = x . . . . . . . . . divide by 14