Louisiana LEAP 2025 Algebra I quadratics quiz (A-REI, A-SSE, F-IF) quiz

$x = 15$ and $x = -1$

$x = 5$ and $x = -3$

$x = 5$ and $x = 3$

$x = -5$ and $x = 3$

$x = -9$ and $x = 0$

$x = 3$ and $x = -3$

$x = 0$ and $x = 9$

$x = 9$ only

$x = 19$ and $x = -13$

$x = 4$ and $x = 2$

$x = 7$ only

$x = 7$ and $x = -1$

$16$

$4$

$64$

$8$

$x = 1$ and $x = -7$

$x = -1$ and $x = 7$

$x = 3$ and $x = -3$

$x = 7$ and $x = 6$

$x = -2 \pm \sqrt{10}$

$x = \dfrac{-2 \pm \sqrt{10}}{2}$

$x = \dfrac{-4 \pm \sqrt{40}}{2}$

$x = \dfrac{2 \pm \sqrt{10}}{2}$

Infinitely many

None

One

Two

$(-3, -4)$

$(3, 4)$

$(3, -4)$

$(6, 5)$

Opens down, minimum

Opens down, maximum

Opens up, maximum

Opens up, minimum

$t = -1$ s

$t = 1$ s

$t = 48$ s

$t = 3$ s

The maximum height

The average height

The landing time

The starting height

$x = 25$

$x = 5$ only

$x = 5$ and $x = -5$

$x = \sqrt{25}$