erictran2228 erictran2228
  • 13-05-2022
  • Mathematics
contestada

if x-2y=10 and x≠0, what is the value of 2x/y+5

Respuesta :

ChibiNyan
ChibiNyan ChibiNyan
  • 13-05-2022

Answer: 4

Step-by-step explanation:

x - 2y =10

x = 10 + 2y

[tex]\frac{2x)}{y + 5}[/tex]

[tex]\frac{2(10+2y)}{y+5}[/tex]

[tex]\frac{20+4y}{y+5}[/tex]

[tex]\frac{4(5+y)}{y+5}[/tex] ... cancel like terms (y + 5)

= 4

Answer Link

Otras preguntas

A factory produced 8,500 soccer balls last year, and 9,265 this year. What was the percent of increase in production? A. 8.0% B. 8.5% C. 9.0% D. 9.5%
What started the Russo-Japanese War?​
Which phrase suggests actions of a mobile infant? Cathy visited a daycare center with children of varying age groups. She made the following observations. Joey
What is the average rate of change of the function over the interval x = 0 to x = 4? f(x) = 2x - 1 Enter your answer in the box.
Natalie has $13.80 to buy some pencils .each pencil cost 85 cents . how many pencils can she buy. plz help me
Distance between (4,1) and (10,8)
The diameter of the base of the cone measures 8 units. The height measures 6 units. What is the volume of the cone?
can i get help please​
A rectangle has an area of 72 in². The length and the width of the rectangle are changed by a scale factor of 3.5. What is the area of the new rectangle?
Ben went to the farmer’s market with $14.00, bought 2 pounds of cherries and still had enough money left to buy 3 pounds of apples. Tom went to the farmer’s mar