Quickly please Choose an equivalent system of equations to the following system:

Fx + Gy = H
Qx + Ry = S

5Fx + 5Gy = 5H
Qx − Ry = S
5Fx + Gy = 5H
Qx + 5Ry = S
5Fx + 5Gy = 5H
Qx + Ry = S
Fx + 5Gy = 5H
Qx + Ry = S

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212