Is apc supplementary complementary vertical or congruent.

Is Cpb^

Step-by-step explanation:

APD is supplementary to APC because APC+APD=180.

CPB is both vertical and congruent to ABC because APC and CPB are congruent in the picture, and that means it is vertical too.

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3