It's the vertical line going through the max/ min. Also please don't put emergency on you question, it doesn't add anything.
42 and 63 both are at the rate of 2 to 3 and they add up to 105
Answer: 1013, 2962, and 7350
Step-by-step explanation:
you move the decimal point to the right until you get to the thousands place.
Step-by-step explanation:
2x - 10y > -20
=> x - 5y > -10
or x - 5y +10 > 0
