Using a graphing utility, find the exact solutions of the system. round to the nearest hundredth and choose a solution to the system from the choices below.
y = x^2 + 3x
y = x + 5

a. (2.79, 0.58)
b. (1.79, 8.58)
c. (-0.58, -2.79)
d. (0,4)

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Given the median qr and trapezoid mnpo what is the value of x?