Answer:
the way you worded this slightly confused me, but what i think your asking is if same side interior angles are complementary. and if so i believe the answer would be yes.
Step-by-step explanation:
im sorry if im either wrong or didn't answer your question correctly.
K×4-7=k/2/3
4k-7=k×3/2
4k-7=1.5k
4k-7-4k=1.5k-4k
-7=-2.5k
-7/-2.5=-2.5k/-2.5
2.8=k
Divide 180 euros by 1.2 euro, and your answer is 150, so the answer should be 180 euros is converted to 150 pounds.
The answer to your question would be nine or 9
The vertex of this function should be (6,-4). Since the function is in vertex form.