Which equations represent linear functions? Select all that apply. y=−x2+4y is equal to negative x squared plus 4

y=5−x2y is equal to 5 minus x over 2

x−3y=3x minus 3 y is equal to 3

8y=6x8 y is equal to 6 x

y=6x

The equation |pl = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn? o o -2 2 oor 2 -2 or 2 o

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation

Maria solved an equation as shown below. what is the solution to maria’s equation?