cici84 cici84
  • 04-03-2019
  • Mathematics
contestada

I need these answered

I need these answered class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 04-03-2019

Answer:

x = 19/5

Step-by-step explanation:

5x-4y = 17

Let y = 1/2

5x-4(1/2) = 17

5x -2 = 17

Add 2 to each side

5x-2+2 =17+2

5x=19

Divide by 5

5x/5 = 19/5

x = 19/5

Answer Link

Otras preguntas

What is the GCF of the numbers in the expression (25 + 50)? a.5 b.25 c.50 d.1,250
The weighted-average method a. calculates an average unit cost by dividing the total cost of goods sold by the total units sold. b. calculates an average unit
________ is a cell's main source of energy.
what is a giant molecule consisting of the sugar deoxyribose, phosphates, and nitrogen bases?
Kamila plans to build a concrete block wall behind her house. The wall will be 12 feet long, 6 feet high, and 8 inches thick. Each concrete block measures 16 in
Kendra bought 4 boxes of doughnuts. There were 6 doughnuts in each box. She divided the doughnuts equally among 8 people. How many doughnuts did each person rec
Which of the following can you do to reduce your risk for cardiovascular disease? a.consume 20 to 30 milligrams of fiber per day. b. avoid any alcohol. c. qu
A lyric poem is any poem that does not tell a story. t f
HELP!! PLEASE!! need help with 3 or more questions!! Will upvote and friend!!!
is government by Assembly a characteristic of Athens, Sparta, or both?