Answer:
9.72
Step-by-step explanation:
Im not good at this, thought Ive done Geometry, But for the first one (180-70) which should be 110, and for the second one I would say 55.
Usually the easiest way to solve this is by using a calculator. Of course only if your teacher allows you too.
Answer: y+2x=15
Step-by-step explanation:
Given
Two points A and B are (4,7) and (6,3) respectively
Using two-point form

Putting values
