Is the line for the equation y = 1 horizontal or vertical? what is the slope of this line? select the best answer.
a. the line is horizontal. the slope is 0.
b. the line is horizontal. the slope is 1.
c. the line is vertical. the slope is undefined.
d. the line is vertical. the slope is 0.

I’m still confused on how to work the percentages

Examine the paragraph proof. which theorem does it offer proof for? prove jnm – nmi according to the given information in the image. jk | hi while jnm and lnk are vertical angles. jnm and lnk are congruent by the vertical angles theorem. because lnk and nmi are corresponding angles, they are congruent according to the corresponding angles theorem. finally, jnm is congruent to nmi by the transitive property of equality alternate interior angles theorem gorresponding angle theorem vertical angle theorem o same side interior angles theorem

Which linear inequality is represented by the graph?