Answer:
y = 31/15x < y = 27/13x < y = 15/7x < y = 13/6x < y =11/5x
Step-by-step explanation:
To order the equations from least to greatest, we need to rewrite the slope of the equations as a decimals, so:
y = 19/8x --> y = 2.375x
y = 27/13x --> y = 2.077x
y =21/9x ---> y = 2.333x
y =11/5x ---> y = 2.2x
y = 31/15x ---> y = 2.067x
y = 13/6x ---> y = 2.167x
y = 15/7x ---> y =2.143x
Now, we can organize the equations as follows:
y = 2.067x < y = 2.077x < y =2.143x < y = 2.167x < y = 2.2x
y = 31/15x < y = 27/13x < y = 15/7x < y = 13/6x < y =11/5x
Therefore, the answer is:
y = 31/15x < y = 27/13x < y = 15/7x < y = 13/6x < y =11/5x