Which invention made the rise of the personal computer possible?
O
A. Cellular telephones
O
B. DVRs
O
c. Microchips
O
D. Vacuum tubes

Can someone explain the elimination method to me for this problem?

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)