lightiskin30ox9i9n
lightiskin30ox9i9n lightiskin30ox9i9n
  • 13-09-2019
  • Mathematics
contestada

Solve the equation 5x + 7y = 35 for y.

Solve the equation 5x 7y 35 for y class=

Respuesta :

jcervantesjc jcervantesjc
  • 13-09-2019

Answer:

D. y = -5/7x + 5

Step-by-step explanation:

5x + 7y = 35

-5x          -5x

7y =  35 - 5x

/7      /7    /7

y = 35/7 - 5/7 x

y = 5 - 5/7x

Answer Link
kassyvillegas
kassyvillegas kassyvillegas
  • 13-09-2019

Answer:

B. [tex]y= 5 - \frac{5}{7} x[/tex]

Step-by-step explanation:

okay, so you are trying to get y alone on one side. The first thing you want to do is try to get 7y alone on one side. You do that my subtracting 5x on both sides. You get 7y = 5x +35

Then you divide 7 on both sides and get y = -5/7x + 5

Answer Link

Otras preguntas

What is another way to say federal system
Use the equation below to find y, if m=3 ,x=4 , and b=9y=mx +b ​
which of these is a controllable risk factor for a diaese
Which of these novels is considered an important precursor to science fiction? A. Fahrenheit 451 B. Frankenstein C. Oryx and Crake D. The Left Hand of Darkn
The treaty party of Paris 1763 gave control of Canada to what county
What is the product of twenty hundredths and sixty-five thousandths
if the volume of a cube is 64 cm cube then find its total surface area​
Difference between Rabi and Kharif crops
Compare and Contrast Connor McBride with Smith and Hickock. What are their similarities and differences? - In Cold Blood
do you have LED lightsssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss