1/2 (7x-6)=6x-10 (substitute x for 14/5)

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

What is the relationship between all triangles that can be drawn given the same three angles

Which ordered pair is a solution of the equation? 2x+3y=10