03-06-2015
Mathematics

contestada

Solve for x.
Y=mx + b
Answer choices:
X=ym-b
X=ym+b
X=y/m+b
X=y-b/m

Respuesta :

Goldenpear Goldenpear

04-06-2015

X= y/m - b/m, because you multiple the whole equation by 1/m, getting y/m=x+b/m, and you subtract b/m from both sides, getting X=y/m-b/m

Answer Link

RedRicin RedRicin

04-06-2015

[tex]y=mx+b\\y-b=mx+b-b\\y-b=mx\\\frac{y-b}m=\frac{mx}m\\\\\boxed{\frac{y-b}m=x}[/tex]

Answer Link

Otras preguntas

how do you say lesson in spanish

The x coordinate of the solution to the system of equations y=x+4 and 3y=-2x+2

What is a characteristic of weight I need it please answer it

Please help me with this

1. The National Highway Traffic Safety Administration estimates that some _lives could be saved every year if all vehicle occupants used seatbelts. Choose one A

1. Puedes utilizar la aspiradora en el jardín. cierto falso 2. Es necesario enchufar la aspiradora para limpiarla. cierto falso 3. Puedes utilizar la aspiradora

Jada has 60% of her goal of $80 saved for her trip. If 10% x 6 = 60%, how much money does Jada have saved?

Describe "Political Machine"

(x + y + 3)(x + y - 4)

At a mortgage company, 60% of calls are answered by an attendant. The remaining 40% of callers leave their phone numbers. Of these 40%, 75% receive a return pho