On a coordinate plane, which point lies on the y-axis?

A) (−7, 7)
B) (−7, 0)
C) (0, −7)
D) (7, −7)

Suppose a least-squares regression line is given by modifyingabove y with caret equals 4.302 x minus 3.293. what is the mean value of the response variable if xequals20?

Classify the following triangle check all that apply

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.