Answer:
When x = -1/4 and when x = -15/4
Step-by-step explanation:
The x intercept will be when f(x)=0, so
0 = 4|x+2| -7
7 = 4|x+2|
|x+2|=7/4 here you have to cases
case 1
x+2=7/4
x=7/4-2
x=-1/4 = -0.25
case 2
x+2 = -7/4
x = -2-7/4
x = -15/4 = -3.75
If you round 100.360 to the nearest whole number it'll be (100) if you see "100.500" i'll be 101 due to the decimals
Answer:
x = 8
Step-by-step explanation:
9x = 72
x = 72 ÷ 9
x = 8
Let's solve for our solutions and then add them.
2|x - 1| - 4 = -2
2|x - 1| = 2
|x - 1| = 1
First solution:
x - 1 = 1
x = 2
Second solution:
x - 1 = -1
x = 0
Thus, the sum of our solutions is 2.
The answer is 82
Explanation:
180-143 would be the angle measurement of A, add angle measures A and C together, then subtract by 180 to get the missing angle measurement