Will mark which equation shows y +1/5=3x in standard form a.15x+5y=-1 b.15x-5y=1 c.5x-15y=1 d.15x-5y=-1

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?