A system of two linear equations is shown. 5z+ 2y =
52+2y =
-4
Which statement is true regarding the solution to this system of linear equations?
A
The system has no solution.
B:
The system has one unique solution at
(5,2).
(-4,1).
с
The system has one unique solution at
D
The system has an infinite number of solutions.

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20