Answer:
-1/36
Step-by-step explanation:
-5/18 - ( -1/4)
Subtracting a negative is like adding
-5/18 + 1/4
Getting a common denominator of 36
-5/18 *2/2 + 1/4 *9/9
-10/36 + 9/36
x = 1/5
2(5x + 7) = 16
2 * 5x + 2 * 7 = 16
10x + 14 = 16
10x = 16 - 14
10x = 2
x = 2/10
x ≤ 3
Just took the assignment, i hope you have a good day :)
2. x-intercepts:(1,0),(-1,0) y-intercept:(0,1)
3.x-intercepts:(0,0),(1/2,0),(-4,0),(1,0) y-intercept:(0,0)
4.x-intercepts:(2,0),(-2,0) y-intercept:(0,8)
5.x-intercepts:(-2,0),(-5,0),(3,0),(4,0) y-intercept:(0,120)
