Louis, michelle, tonya, and vincent were asked to find an equation for a function that passed through the points (-2, 10) and (4, 8).

louis gave the function y = 10(
4
5
)(x+2)/6
michelle gave the function y - 10 = -
1
3
(x + 2)
tonya gave the function y = (3
800
)
4
5
x/6
vincent gave the function x + 3y = 28

which student(s), if any, are correct?
a) louis and tonya
b) michelle and tonya
c) michelle and vincent
d) louis, michelle, tonya and vincent

Can someone me out here and the tell me the greatest common factor

At river bank, checking account customers earn 0.75% interest a month on their account balances, pay no service fees for writing checks, and pay a monthly $2.00 financial charge. calculate the income earned in one month on the checking account for a customer with an account balance of $1,000. a. $4.25 b. $5.50 c. $6.75 d. $7.25 checking account earnings at baker’s bank are expressed by the equation: i = -0.09x + 10.2. while the earnings at elite bank are modeled by: i = -0.02x + 7.5. in both cases, x is the number of checks written. at what number of checks will elite bank start generating more checking account income than baker's bank? a. 12 b. 25 c. 39 d. 42 emilio’s checking account had a balance of 728.32 at the beginning of the week. he wrote checks for the following amounts throughout the week: $99.48, $33.50, $18.23, and $72.05. he also deposited his paycheck in the amount of $1,109.90. what is his account balance at the end of the week? a. $1,192.35 b. $1,222.86 c. $1,540.52 d. $1,614.96

Write the equations in logarithmic form 10^3=1,000