On a math quiz, you earn 10 points for each question answered correctly. In the equation below. x represents the number of questions that you answer correctly on this quiz, and y represents the total number of points you score on this quiz. The relationship between
these two variables is modeled by the equation y - 10x.

A)The value of 10 in the equation

B)The total number of points scored of the exam

C) The number of questions answered correctly on the exam

D)The independent variable cannot be determined from the given information

answer:

c. the third graph

i’m sorry but i don’t know sorry

0 and 5 minutes

step-by-step explanation:

given that one morning eight buses arrive late by the number of minutes given below:

0 8 2 6 9 2 0 7 8

write these in ascending order

0   0 2 6 7 8 8 9

in the afternoon two more buses arrive at the bus stop say by x and y minutes late.

total number of buses = 10

median = average of 4th and 5th after arranging in ascending order

since 4th entry is 6, the values of x and y should be below 6

also given 0 is the mode so either x or y or both should be 0 because then only 0 gets the maximum frequency and hence mode

thus we have

0 0 0 2 6 7 8 8 9 and another unknown entry which is below 6.

since median is 3.5, we have the unknown entry to be 5 only because then only median =( 2+5)/2

thus the after noon buses were late by 0 and 5 minutes.