9. The table shows data that Alex gathered about her classmates. Student Measurements
Welght, in kg
Height, in cm
152
63
154
65
150
66
157
66
146
61
She determined that the data defined a function. Which action would cause Alex's set of ordered pairs to
no longer define a function?
A. Adding data from a student who is 161 cm tall and weighs 63 kg
B. Adding data from a student who is 154 cm tall and weighs 69 kg
C. Converting the measurements from metric units to inches and pounds
D. Plotting the data on a coordinate grid

hi,

6x times 4 is 24x and 5 times 4 is 20, so the answer is 24x+20.

hope this and for a little humor i am groot.

$18 was the price of the t-shirt

step-by-step explanation:

answer: #1 ads up by 8 and i don't know #2

answer-

the equation that models this pattern is

solution-

a researcher placed a petri dish with 32,000 bacterial cells. one hour after being placed in the vacuum chamber, the number of cells in the petri dish had halved. another hour later, the number of cells had again halved.

this can be represented as exponential decreasing function,

where,

putting the values,

y-intercept means, where x=0, so

the coordinate of this poin will be (0, 32000)

this means when x=0 or at the starting of the research, the number of bacteria cells was 32000.

after 3 hours, number of bacteria cells will be,

the   coordinate of this point will be (3, 4000)