Which equation describes the relationship between r and y where y is the independent variable.​

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

What is a graph with a never ending line called?

Is an altitude in triangle abc. which statements are true? check all that apply. δabc δbxc δaxc ~ δcxb δbcx δacx δacb ~ δaxc δcxa δcba