Which piecewise relation defines a function? x² x<-2
O y = 0, -2 |-x?. x24
O y=
X² XS-2
4, -2 X2 + 1. x2
(-3x, X<-2
O y = 3. OSX<4
2x, x4
(-3x, XS-4
O y = 3. -5

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Need showing work for this problem 56.25 ×25.80

Find the measure of the angle indicated in bold