Answer:
(-2, 5)
Step-by-step explanation:
we subtract 6x+3y=3 by 2x+3y=11 to get 4x=-8.
we divide both sides by 4 to get x. x=-2
We subsitute -2 for the second equation to get:
2(-2)+3y=11
=-4+3y=11
=3y=15
y=5
Subtract 17from both sides
32-17=x
Simplify 32-17 to 15
X=15
Answer:
x=11,10,9,8,7,6,5,4,3,2,1,0, and all the negative numbers could be subsituted for x
Step-by-step explanation:
Answer:
8x+8?
Step-by-step explanation:
2x+6x=8x
5+3=8
Step-by-step explanation:
you start with 90 then 180 then270 then 360