Can someone please help me with this

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

Find the value of x. give reasons to justify your solutions! c ∈ ae

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)