Jacob earns $55 in 2 hours, or $130 in 5 hours. which equation represents this relation?
f. y=20x+10
g. y=25x+5
h. y=45x+10
j. y=50x+5

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)