Question

write the following logarithmic equations in exponential form $\log_{7}(49) = y$. select one: a. $y^{7} = 49$ b. $49^{y} = 7$ c. $7^{y} = 49$ d. $49^{7} = y$

Explanation:

Step1: Recall log to exp conversion rule

For $\log_b(a)=c$, exponential form is $b^c=a$.

Step2: Match values to the rule

Here, $b=7$, $a=49$, $c=y$. Substitute into the rule: $7^y=49$.

Answer:

C. $7^y = 49$