Three students each examine the
system of linear equations shown.
8x + 4y= 16
8x +2y=8
Caleb says there is exactly one solution.
Jeremy says there is no solution. Kim
says there are infinitely many solutions.
Which student is correct?
Provide mathematical reasoning to
support your answer.
Answer in complete sentences.

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

Hannah paid $3.20 for 16 ounces of potato chips. hank paid $3.23 for 17 ounces of potato chips. who paid less per ounces?

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.