Well, it says to use a calculator to calculate them. So a calculator I would highly recommend is the Desmos graphing calculator.
Answer: 22 /5
-3+7y=5x+2y
Step-by-step explanation:
Subtract 2y from each side
-3+7y-2y=5x+2y-2y
-3 +5y = 5x
Add 5 to each side
5y = 5x+3
Divide each side by 5
y = 5x/5 +3/5
y = x +3/5
Let x = -5
y = -5 + 3/5
y = -25/5 +3/5
y = -22/5
Step-by-step explanation:
Answer:
1. do zorro
2. cut squares
3. longtangles
Step-by-step explanation:
Have you tried doing 6 in x 4 in, if not try that
