OMG PLS HELP THIS IS URGENT. What is the rule used to transform ABC to its image?
A(-3,5), B(2,8), C(-4,-5) and A(-3, -5), B'(2, -8), C'(-4,5)
O A. Rm(x, y) = (-y, -x), where the equation of line m is y=-x
O
B. Rn(x, y) = (y, x), where the equation of line n is y=-x
C. Ry-axis(x, y) = (-x, y)
D. Rx-axis(x, y) = (x, -y)

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?