The following dot plot represents student scores on the Unit 1 math test. Scores are in whole number increments. For this data set, the value of the range is about the value of the interquartile range.

On average, the data points lie between points from the mean.

answer

point o.

step-by-step explanation:

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

just get this app called photo math it should be able to do those