Determine if the given lines are parallel, perpendicular, or neither. 21. 2x-y=10
-4x-2y=-8
22. -2x-3y=9
4x+6y=24
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21 AND 22

Alength on a map is 7.5 inches. thescale is 1 inch: 5 miles. what is theactual distance? a 1.5 miles c 12.5 milesb 2.5 miles d 37.5 miles

(x-5)1/2+5=2 what is a possible solution?

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?