If y=1/10 , which of the following expressions will produce a value of 15? statement 14.7+3y 2y+14.6 15.5−5y 17−3y

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?