What are the vertices of the resulting image A'B'C'D'E' after rotating the figure 90° about the origin? Drag numbers to complete the coordinates Numbers may be used once, more than once, or not at all
у
C
6
B
D
4
N.
2
A
A
E
2
4
6
2
2
0
6
e
B

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction