57.80 - 4.07
= 57.80 - 4.00 - 0.07
= 53.80 - 0.07
= 53.73
The unit rate would be 41.8 km/h
209/5 = 41.8
Hope this helps! :)
The parent function is : y = x².
The new equation: y = a( x - k )² + h,
where: a = 1, k = - 5 ( shifted horizontally 5 units left ),
h = - 3 ( shifted vertically 3 units down ).
Answer:
A ) y = ( x + 5 )² - 3
