Which relation is not a function
a.){(4,5), (-2,3), 0,-9), (2,4)}

b.) {(−1,2), (0,5), (-1,0), (2,-2)}

c.) {(6,7), (8,9), (−3,6), (3,4)}

d.) {(2,4), (1,3), (9,5), (4,7)}

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Solutions for 2x+7 less than or equal to 3x-5

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.