Asign on corey's house says it was built in mdcccxxx. what year is this?

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

Empty box + box + empty box fill in the box is equal to 30 how

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.