Please help me out.. How can I solve and graph this?

The following table shows the specific heat of
ethane as a function of temperature:

Temperature, 0C 38 66 93 121 149 204
Specific Heat, cal/(g-0C) 0.43 0.46 0.49 0.51 0.55 0.61

Given that the variation is linear, find the equation that represents the data. (Hint: Check if it’s a liner equation or not.)

Question

Please help me out.. How can I solve and graph this?

The following table shows the specific heat of 
ethane as a function of temperature:

Temperature, 0C		38	66	93	121	149	204
Specific Heat, cal/(g-0C)	0.43	0.46	0.49	0.51	0.55	0.61

Given that the variation is linear, find the equation that represents the data. (Hint: Check if it’s a liner equation or not.)

faiqraees · Answer

Take temperature on x axis and Specific Heat on y axis. Plot the points accordingly

quennlee · Answer

Like this one?

faiqraees · Answer

Correct

quennlee · Answer

is that correct? but my classmate's answer is different with mine..