Find the equation of line that passes through the points: a(2,3) and b(4,6)

Step-by-step explanation:

Hello : let  A(2,3)    B(4,6)

the slope is :   (YB - YA)/(XB -XA)

(6-3)/(4-2)  = 3/2

an equation is : y=ax+b     a is a slope

y = (3/2)x +b

the line through point  (2,3) :  3 = (3/2)(2)+b    

b = 0

the equation is : y =(3/2)x    

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.