Write down an equation for a parabola that has a vertex at (4,2).
Simplify it into standard form.
Bonus: Write down an equation for parabola that has a
vertex at (4,2) AND has a y-intercept at (0,6).

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.  

answer: -8.2562234e+13

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.

a. (14,375+570)(5.3) b. 158,417$

step-by-step explanation:

a. you are basically just setting up the equation. f= amount of debt hence 14,375. g= how much she is borrowing from her parents weekly hence 570 and t= the interest on her debt. creating the equation.

b.   14,375+570= 14,945

      14,945 x 5.3 = 79,208.5

      79,208.5 x 2(years) = 158,417(answer)