The staff at the community center make a rectangular skating pit every year. they use 100 meters of boarding to enclose it. so the area of the pit depends on the width undefined chooses. this rule describes how the area depends on the width width: area: 10 400 15 525 20 600 25 ?

Which two properties of equality could zoe use to finish solving for x? the equation is 3x - 4 = -10 for x so a either the addition or subtraction property of equalityb ether the multiplication or division property of equality c ether the addition or division property of equality d ether the subtraction or division property of equality just a simple a b c or d plz.