I think you have to subtract the numbers like 14-(-2)
=16
Answer:
{f ∈ R : f≥-8}
Step-by-step explanation:
The range is the output values
f(x) = |x+5| - 8
The smallest value the absolute value part can take is 0
f (min) = 0-8
The largest value is infinity
f(max) = infinity -8 = infinity
The range is -8 to infinity
Answer: Isolate the variable by dividing each side by factors that don't contain the variable.
k = −1
7,800 in expanded form would be 7,000 + 800.
Hope this helps!