Respuesta :
Answer:
a. 3x+3y
b. -2x-1
c. -4x-12y
Step-by-step explanation:
basically u just multiply
a. 3(x + y)
=3x+3y
b. −(2x + 1)
=-2x-1
c. −4(x + 3y)
=-4x-12y
HOPE I HELPED
PLS MARK BRAINLIEST
DESPERATELY TRYING TO LEVEL UP
✌ -ZYLYNN JADE ARDENNE
JUST A RANDOM GIRL WANTING TO HELP PEOPLE!
PEACE!
Answer:
a)3x+3y
b)-2x-1
c)-4x-3y
Step-by-step explanation:
a)3(x+y)
3x+3y
b)-(2x+1)
-2x-1
c)-4(x+3y)
-4x-12y
Note:
-&+=-
+&+=+
+&-=-
-&-=+
Hope this helps ;) ❤❤❤