Ahereditary disease of the platelets would result in which of the following?
excessive bleeding that will also be prevalent in other family members
excessive bleeding that will not be prevalent in other family members
fatigue and exhaustion that will also be prevalent in other family members
fatigue and exhaustion that will not be prevalent in other family members

the answer is "a.) well–developed vascular system."

explanation:

answer-

the statement that f(x) = |x+a| + b has exactly one x-intercept is sometimes correct.

solution-

it solely depends on b, whether the function will have one or two or zero x intercept.

this plot of the given function, f(x) = |x+a| + b will be the basic absolute value graph i.e v shape, with vertex translated to (-a, b), instead of origin.

1-   if b is zero, the graph will have exactly one x-intercept, at x= -a

2- if b is positive, the whole graph will be above the x-axis, hence it will have no x-intercepts.

3- if b is negative, the graph will be below the x-axis, hence it will have two x-intercepts.

∴ the statement is sometimes true.