yasminemccray
yasminemccray yasminemccray
  • 03-06-2020
  • Mathematics
contestada

1. Expand to write an equivalent expression: - 1/2 (-2x+4y)

2. Factor to write an equivalent expression: 26a−10

Respuesta :

Hi1315
Hi1315 Hi1315
  • 03-06-2020

Answer:

[tex]1)x - 2y[/tex]

[tex]2)2(13a - 5)[/tex]

Step-by-step explanation:

[tex]1) - \frac{1}{2} ( - 2x + 4y) \\ \frac{2x}{2} - \frac{4y}{2} \\ = x - 2y[/tex]

[tex]2)26a - 10 \\ = 2(13a - 5)[/tex]

hope this helps

brainliest appreciated

good luck! have a nice day!

Answer Link

Otras preguntas

If a slope of a line is 2/0 is it 0 or undefined?
5x+4y+100 in slope intercept form
How do scientists use seismic waves to determine the interior structure of Earth?
The height of a rectangular prism with a 20 cm by 12 cm base and a 30 cm diagonal.find the unknown dimension
Does every point lie in a quadrant?
If a slope of a line is 2/0 is it 0 or undefined?
Natalie earns $2.50 for each cd she sells and $3.50 for each dvd she sells.  Natalie sold 45 dvds last year.  She earned a total of $780 last year selling cds a
Write a system of equations with a solution (4,–3)
If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?
Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma