Which statement is true about the graphs of the two lines y=-4/5xt2 and y=-5/4x-1/2?

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

X+y=-4 x-y=2 use elimination with adding and subtraction

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.