Answer:
A graphing calculator is more accurate than graphing by hand. If the slope and/or y-intercept is a fraction or decimal, it is more difficult to accurately graph by hand.
Step-by-step explanation:
Answer:
Rotation 90⁰ clockwise about point (-1,-1)
Julio scored 30 points and Kris scored 10 points which would give us the total score
If you decrease number by 50% of that number you are basically dividing with 2 hence the answer is 15.
