Solve the system of equations.
4x + 3y + 5z = 6
6x + 8y + 6z = 4
4x + 2y + 6z = 8
a (x = 1, y = - 1,z = 1)
b. (x = 3, y=-3, z = 3)
c. (x = 0, y = 0,2 = 2)
d. (x = 2, y = -2,2=0)

High schoolmathematics 5 points keith is the leading goal scorer for a team in an ice hockey league. last season, he scored 42 goals in 82 games. assuming he scores goals at a constant rate, what is the slope of the line that represents this relationship if the number of games is along the x-axis and the number of goals is along the y-axis?

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.