Answer:
Perpendicular line's gradient = -1/gradient
x+3y+10=0
3y = -x - 10
y = -⅓x - 10/3
gradient = -⅓
y = -⅓x + c
At 5,-1
-1 = -⅓(5) + c
-1 = -5/3 + c
-1 + 5/3 = c = ⅔
y = -⅓x + ⅔
Answer:
120 cans
Step-by-step explanation:
1 carton = 24 cans
therefore, 5 * 24 = 120
Let's<span> solve for the simple interest rate on the loan in option 2. We formulate an equation by enumerating the following:
Option 1: If the customer pays today, the amount needed is only $1500.
Option 2: If the customer pays after 12 months, the total amount is $1650.
</span>The equation is $1500+ ($1500x%charge) =$1650. Solve for % charge after 12 months, %charge = ($1650-$1500) /$1500 %charge =0. <span>1 or 10%
Therefore, the percent charge after 12 months is 10%.</span>
I would say D) because even though it has a higher ARP but it does have a lower annual fee
{-1,-3,-7,-9}
hope it helps