Answer: x = -1
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
Techinally, it would be a/2 and that would turn into .5a so that would be an algebraic expression.
Answer:
(x, y) =(-4,10)
Step-by-step explanation:
6x+2y=-4
3x+2y=8 /*(-1)
6x+2y=-4 (1)
-3x-2y=-8 (2)
6x+2x=-4
(1)+(2) 3x=-12
6x+2x=-4
x=-12/3
6x+2y=-4
x=-4
6*(-4)+2y=-4
x=-4
-24+2y=-4
x=-4
2y=-4+24
x=-4
2y=20 y=20/2 y=10
(x,y)=(-4,10)
Answer:
a
Step-by-step explanation:
the answer is up at the top
Answer:
106 ways
Step-by-step explanation:
Please check the attached for details
