Which of the following could be the equation of the graph shown below? a. 3x+2y=6 b. 2x-y=7 c. y=-4x+2 d. y=5

With alll of except for the 2 that i did already

The answer is 7.2 how would you put this as money

Which of these statements is correct? the system of linear equations 6x - 5y = 8 and 12x - 10y = 16 has no solution. the system of linear equations 7x + 2y = 6 and 14x + 4y = 16 has an infinite number of solutions. the system of linear equations 8x - 3y = 10 and 16x - 6y = 22 has no solution. the system of linear equations 9x + 6y = 14 and 18x + 12y = 26 has an infinite number of solutions.