8x+7-6(x-1)=-6x-(7x-5)+6 can some one me out this problems are kicking my behind i really appreciate it

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re