A.16 oz bag of rice for 2.42
The value of x is -1.596
<em><u>Solution:</u></em>
<em><u>Given equation is:</u></em>
Let us solve using change of base formula log base b of y equals log y over log b
From given,
Therefore,
Let us simplify the above
Substitute the values
ln 7 = 1.9459101490553132
ln 2 = 0.6931471805599453
Therefore,
Thus solution for x is found
Answer:
3.5
Step-by-step explanation:
The constant of proportionality is the slope of the line
slope = = = 3.5