Answer:
The range of the function is all real numbers greater than or equal to -2
Step-by-step explanation:
The range are all the values that f(x) can take.
f(x) is equal to:
f(x) = |x − 1| − 2
The absolute value of any number is always greater than or equal to 0. it means that the minimum value that |x − 1| can take is 0.
So, the minimum value that f(x) can take is -2 and it is calculated as:
f(x) = |x − 1| − 2
f(x) = 0 - 2
f(x) = -2
Therefore, f(x) can just take values greater than or equal to -2.
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absolute 17 would be greater because the absolute signs cancel out the negatives
Answer:
solid...(-3,0)(-4,-1)...shaded below the line
slope = (-1-0) / (-4-(-3) = -1/(-4 + 3) = -1/-1 = 1
y = mx + b
-1 = 1(-4) + b
-1 = -4 + b
-1 + 4 = b
3 = b
this line is : y < = x + 3 <== (thats less then or equal)
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solid...(1,1)(2,-1)...shaded below the line
slope = (-1-1) / (2-1) = -2/1 = -2
y = mx + b
1 = -2(1) + b
1 = -2 + b
1 + 2 = b
3 = b
Step-by-step explanation:
30 percent is 30/100 as a fraction so as a decimal it would be 0.30
