Answer: Lines R and B are perpendicular
Step-by-step explanation: Slope of R is -1 and the slope of B is 1. Perpendicular lines have opposite slopes
Answer:
here’s something that will help
answer is at the bottom if needed
Step-by-step explanation:
Answer:
3/12 or 1/4
Explanation:
There are 12 balloons and 3 are green