- Quadrilateral ABCD has vertices at A(-3,-4), B(-1, -1), C(2,-2), and
D(3,-4). Graph quadrilateral ABCD and
its image after a 180° counterclockwise
rotation about vertex D. Then give the
coordinates of the vertices of the image.

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

Math question.. plz me .. best answer all