28x + 8y + 2 is the simplified version.
Step-by-step explanation:
x - 12 < 15
x < 15 + 12
x < 27
For x < 27 , i will add a number smaller than 27.
x = {26,25,24,23, etc}
I’m so sorry I would try my best to answer but I can’t :(
Answer: 90
90 miles with light traffic 93 with mild traffic and 119 miles with backed up traffic!
Answer:
The graph of y = 1/2f(x) is the graph y = x and y = -x for -4 ≤ y ≤ 0
Step-by-step explanation:
Here we note that when y = 0, x = 0
when y = -4, x = -2
The equation is therefore of the form y = m·x + c
m = slope

c = y intercept = 0
Hence the first line is y = 2·x
The second line on the right is the mirror of the first on the left with slope;

Hence the second line on the right is y = -2·x
Hence for y = 1/2 f(x) we have;
y = 1/2 × 2·x = x and y = 1/2 ×-2·x = -x
Graphing the functions, we have