Answer:
70.5
Step-by-step explanation:
Refer to attached image
Make a square then cut it in half
Answer: y = 2/1x + 2
Step-by-step explanation:
A slope of 2 means rising 2 and run 1 on a graph. This would make x = 2/1. The + 2 allows the line to pass through (0,2) and therefore it will also pass through (-2,-2).
S=2g or y=2x because you are multiplying Christina score by two to get Sarah's score.