vonnnnnn vonnnnnn

09-10-2017
Mathematics

contestada

The sum of three times a number and seven is greater than four times the number

Respuesta :

texaschic101 texaschic101

09-10-2017

3x + 7 > 4x
7 > 4x - 3x
7 > x or x < 7 <==

Answer Link

CheeseAndCracker CheeseAndCracker

09-10-2017

3x+7>4x
Subtract 3x from both sides
7>x
Flip so variable is first
x<7

I'm not sure if this is what you were looking for but I tried. Sorry

Answer Link

Otras preguntas

Evaluate 12(x + 2y) for x = -3/4 and y= -2 The value of the expression is

Rex and Samir participated in a walkathon. Rex walked for 1 2/3 hours, and Samir walked for 3 1/3 hours. complete the comparison. Samir walked _____ times ad ma

Work out an expression for the n term of this sequence:

sophie earns a weekly retainer $355 pluse a commission of 10% sales what are sophie total earning for a week if sgs mafe tge following sales what is Sophie tota

Which of the following could be found in a portfolio? research papers club/organization applications handouts from a class copies of emails with a former employ

PLEASE HELP PLEASE SHOW HOW U CHECKED UR WORK

Find the value of x so that the line containing (4, 8) and (2,-1) is perpendicular to the line containing (x, 2) and (-4, 5).

a given mass of gas has a volume of 310cm³ at s.p.t. calculate it's volume under the following conditions;242k and 840mmHg

Identify opposite force during earthquake tectonic plates move?

6. Fudge There are 99 calories in an ounce of cream cheese, 12 calories in a teaspoon of vanilla extract, 389 calories in a cup of powdered sugar, and 145 calor