Which graph shows the solution to this system of inequalities? -3x+ y (less than or equal to) 2
2x+y> -1

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Does the point (1, sqrt 7) lie on circle shown.

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4