Without graphing, what is the x-intercept of this function?

A) (0, 1)
B) (1, 2)
C) (−1, 0)
D) (−2, −1)

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.