Question

Answer the questions given the images and PDF.
I need the answers.

589551ad5fb5cd9346ab9929c83d1dd1.pdf

Answer 1

1) 0.5 (x-0.4) / 0.35 - 0.6(x-2.71)/0.42 = x+6.1 

= 0.42x0.5(x-0.4) - 0.35x0.6(x-2.71)/0.35x0.42 = x + 6.1 

= 0.21(x-0.4) 0.21(x-2.71)/0.147 = x + 6.1 

= 0.21x - 0.084 - 0.21x + 0.5691/0.147 = x + 6.1 

X= 3.3 - 6.1 = - 2.8