On the xy-plane, the graph of function f has x-intercepts at -3, -1, and 1. which of the following could define f?
a) f(x)= (x-3)(x-1)(x+1)
b) f(x)=(x-3)(x-1)^2
c) f(x)=(x-1)(x+1)(x+3)
d) f(x)=(x+1)^2(x+3)

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 =

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in