Nasim is ordering a taxi from an online taxi service. The taxi charges $3 just for the pickup and then an additional $1 per mile driven. How much would a taxi ride cost if
Nasim is riding for 4 miles? How much would a taxi ride cost that is m miles long?

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Is there a direction u in which the rate of change of f(x, y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.