Which expression is equivalent to 6a + 15? a. 6(a + 5) b. 3(2a + 5) c. 3(3a + 12) d. 6(a + 12) : )

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

Ithink i know it but i want to be sure so can you me out ?