Answer:
Not a function
Since x= produces y- -1 and y=-4, the relation (3,-1),(2,5),(4,-6),(3,4),(5,-8) is not a function.
67.65 + 57.93 = 125.58
200.00 - 125.58 = $74.42 change back
Answer:
The parent function for a quadratic is f(x) = x^2. If there is something other than this, that is how you know it is a quadratic transformation.
Answer is
= 1.24*5+1.1*2.20+4.5*0.68
= <u>11.68</u>
His dog eats about 58.66lbs of dog food each year