Which sequence of transformations results in figures that are similar but not congruent? A. 90° clockwise rotation, translation 5 units to the left
B. reflection across the x-axis, dilation with a factor of 4
C. translation 3 units down, reflection across the y-axis
D. reflection across the x-axis, translation 7 units to the left
E. dilation with a factor of 1/2, 180° clockwise rotation

7

step-by-step explanation:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

step-by-step :

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.