reflect quadrilateral sqrt over the y-axis. then translate the new quadrilateral 3 units to the right. what are the coordinates of the vertices of the final image?

a. s’(-2, 3), q’(1, 2), r’(-3, -2), t’(-3, 1)
b. s’ (0, 1), q’(1, -5), r’(7, -4), t’(6, -1)
c. s’(8, 3), q’(5, 2), r’(6, -2), t’(9, -1)
d. s’(5, 3), q’(2, 2), r’(3, -2), t’(9, -1)

55.44 inches

step-by-step explanation:

part a. assuming a perfectly linear relationship, we can find the slope from the first two data points.

slope = m = (change in rainfall)/(change in years)

= (61.80 -62.33)/(2005 -2004) = -0.53/1 = -0.53

then the point-slope form of the equation of the line can be written as

y = m(x -h) +k . . . . . m = -0.53, (h, k) = (0, 62.33)

y = -0.53x +62.33 . . . x = years after 2004

part b. in 2017, x = 2017 -2004 = 13. then the predicted rainfall is

y = -0.53·13 +62.33 = 55.44 . . inches

the predicted rainfall in 2017 is 55.44 in.

3/8

its less than 713.21 but greater than 5.2