The cost of four sweaters and two pairs of jeans is $140. the cost of two sweaters and three pairs of jeans is $150.

define the variables and write a system of equations to represent this situation.

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days

Have yall ever just farted and was like, i farted.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.