a student gets a test score of 70 on a test. based on the trend line in the scatter plot, how much time did the student spend studying

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

the photograph is photographer and- in the process- ourselves.

step-by-step explanation:

the answer would be 0.54