What value of b will cause the system to have an infinite number of solutions?y = 6x – b –3x startfraction one-half endfractiony = –3b =2468.

What is the factored form of x2 − 4x − 5? (x + 5)(x − 1) (x + 5)(x + 1) (x − 5)(x − 1) (x − 5)(x + 1)

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол