Una parcela rectangular tiene un perimetro de 180m . si el largo mide cuatro veces mas q el ancho ¿cuales son las dimensiones de la parcela?

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Jenny invests $2,000 at an interest rate of 5%. the amount of money, me, in jenny's account after tyears can be represented using the equation ma-2000(1.05). if jenny would have invested the same amount of money at the same interest rate four years ago, the equation representing the amount of money mo. in her account would be represented using the equation! mg = 2000(105)*** which of the following is equivalent to mp? 2000(105) om- 1.05 2000(1.05) mo 1059 mp-2000(1.05) (105) mp - 2000(1.05) + (1.05)