LCM = LCD= (_)() 5x + 1
?
2 (_)(4)
X - 3 ?
3 (3)(_)
?
4 (3)(4)
5x + 1 x-3 * 30x + 6 + 4x - 12-(--)
+
2
3-4
12
X
11
31x -
12

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Fast! find the length of cu. the triangles are similar. show your work.