Y=10 and 3x+2y=3
X=-3 is NOT a function because it has multiple y values for one x value.
Y equals ten is a horizontal line, and passes the vertical line test, as does the third equation
4.2x - 1.4y = 2.1
-1.4y = -4.2x + 2.1
y = (-4.2/-1.4)x + 2.1/-1.4
y = 3x - 1.5 <==
15 you have to do all the steps thank it this I think
Answer:
no f-ing clue
Step-by-step explanation:
2x +8=2x+8
2x-2x=8-8
0x=0
So the answer is 0
