Type the correct answer in each box. use numerals instead of words, consider the systems of equations below. system a system b system c + y2 22 - 7x + 10 y = -2+2 +9. 85 - y =-17 y = -60 + 5 determine the number of real solutions for each system of equations real solutions system a has system b has system c has real solutions real solutions reset next next

Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure acb onto itself? a coordinate plane with figure acb with point a at 1, 1, c at 3, 4 and b at 5, 1 yes, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) yes, a″c″b′ is located at a″(1, 1), c″(3, 4), and b″(5, 1) no, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) no, a″c″b″ is located at a″(1, 1), c″(3, 4), and b″(5, 1)

In the diagram of circle o, what is the measure of zabc?

2x minus y equals 6, x plus y equals negative 3