Select all the correct answers.
a pitcher for a professional baseball team allows runs in the first nine games he starts this season. let a be the set of the number of runs allowed by the pitcher in his first nine starts.

in the tenth game he starts, he allows 9 runs. let b represent the set of the number of runs allowed in all ten games he has started.

select the true statements.

including the runs allowed in the tenth game does not cause the spread of the data to change.
the median of a is the same as the median of b.
the interquartile range of a is 1 less than the interquartile range of b.
the median of b is 1 run more than the median of a.
the interquartile range of b is greater than the interquartile range of a.

i need the options

step-by-step explanation:

x ≥ 18 is your answer

step-by-step explanation:

let "a number" = x

(2/3)x + 17 ≥ 29

isolate the variable (x). do the opposite of pemdas (parenthesis, exponent (& root), multiplication, division, addition, subtraction).

first, subtract 17 from both sides.

(2/3)x + 17 (-17) ≥ 29 (-17)

(2/3)x ≥ 29 - 17

(2/3)x ≥ 12

next, multiply 3/2 to both sides to isolate the x

(3/2)(2/3)x ≥ 12(3/2)

x ≥ 12(3/2)

simplify. multiply, then divide

x ≥ (12 * 3)/2

x ≥ (36)/2

x ≥ 18

x ≥ 18 is your answer

~

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic