scannon4232 scannon4232
  • 07-10-2022
  • Mathematics
contestada

if 2x+y=7 and y=2x-5 what is the value of x. solve using substitution or elimination

Respuesta :

Otras preguntas

Which sentences have incorrect parallel structure? House Un-American Activities Committee The House Un-American Activities Committee (HUAC) was an investig
The length of a rectangular sign is 10ft less than twice its width. Its perimeter is 118 ft. Find the length of and width of the sign.
How does the author connect saving Jessie to the changes inside her?
Tyra wants to arrange 32 tiles in equal rows and columns. How many ways could she organize the tiles? List the factors.
If you want to park downhill and there is no curb, which way do you turn your front wheels
Professor ahmed brings 2 year olds into the lab and has them interact with toys. professor ahmed records which toys the children play with for the longest. this
El alcalde (mayor) trabaja en __________. A. el vendedor B. la avenida C. el ayuntamiento D. la oficina del gobierno
Given x is less than y compare the following expressions and determine which is greater 2 x - y or 2y - x explain your answer
A few spoonfuls of sugar crystals are mixed thoroughly until dissolved into water. classify this mixture.
10 x 2 tens=_____ Tens = _______