Graph the x- and y-intercepts and the maximum or minimum of the function f(x)=2|x+3|-4

Step-by-step explanation:

The graph is attached.

The vertex of the absolute value function, its minimum, is located at (0, 0). Here, it has been translated left 3 units and down 4 units to (-3, -4). The slope of the lines of the parent function is 1. Here, the vertical scale factor of 2 means the curve rises twice as fast, so only takes 2 horizontal units in either direction from x=-3 to rise the 4 units from the minimum at y=-4 to intersect the x-axis. That is, the x-intercepts are -3-2 = -5, and -3+2 = -1.

In 1 more horizontal unit from x=-1 to the y-axis, the graph rises another 2 units to give a y-intercept of 2.

1. a^4+8a^3+24a^2+32a+16

2.y^8+8y^7+28y^6+56y^5+70y^4+56y^3+28y^2+8y+1

3.x^6-3x^4y^2+3x^2y^4-y^6

first 15 divide by 2 = 7.5

100 divided by 7.5 is 13.

15 / 2 = 7.5

100 / 7.5 = 13.