The best answer gets BRANLIEST! please help asap use substitution to solve the following equation show your work.
line 1: y= 3x - 8
line 2: 2x + y= 2

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )