What is the solution to the system shown below y=2x-1. y=2x+3 a (0,0). b(1,-3) c(-1,3). d no solution

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.

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?