Use a transformation to solve the equation.
d – (–17) = –14
a.
d = –31
b.
d = –3
c.
d = 3
d.
d = 31

Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5

Right ∆abc has coordinates a(-7, 3), b( -7, 10), and c(-1, 3). the triangle is reflected over the x - axis and then reflected again over the y - axis to create ∆a'b'c'. which are the coordinates of vertex a'?

The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4πr2. write your answer in scientific notation.