kevkev12
kevkev12 kevkev12
  • 21-04-2020
  • Mathematics
contestada

Simplify the given expression.
2(4 - 2x + y) - 4(5 + x - y)
a. 8x + 2y - 5
b. 8x - y - 3
C.-12 - 8x + 6y
d.4y + 3y - 9​

Respuesta :

ryanm0821
ryanm0821 ryanm0821
  • 21-04-2020
(8-4x+2y)-(20+4x-4y)
-12-8x+6y
The answer is c
Answer Link

Otras preguntas

Draw 2 lines in a triangle. Make 2 triangles and 2 trapezoids.
what is the solution for this inequality -10x <40
In what types of environments would you find protists?
A rocket lifted off from a launch pad and traveled vertically 30 km, then traveled 40 km at 30 degrees from the vertical, and then traveled 100 km at 45 degrees
Measurement is the use of numbers according to a standard. True or False
Iliada went to Minewaska state park one day this summer. All of the people at the park were either either hiking or bike riding. There are 178 more hikers than
The scale of a square map indicates that each inch on the map corresponds to 5 miles. Write an expression that describes the area of land shown on the map. If t
Find the slope of the line that passes through each pair of points
In what types of environments would you find protists?
What kind of molecule is an enzyme? Why are enzymes important in cell?