Plz hurry Solve: Ix+21-1<4.

A. X<-3 and x>-7
B. X<-3 or x>7
C. x>3 or x<-7
D. x<3 and x>-7

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.