Standard form is
ax+by=c
where a,b,c are integers
y+3=1/4x
timesboth sides by 4
4y+12=x
minus x both sides
-x+4y+12=0
minus 12 both sides
-x+4y=-12
(I like x to be positive so)
times both sides by -1
1x-4y=12
a=1
b=-4
c=12
No
X would have to equal 6 or greater as if x was 5
5+3 is the same as 8
You're correct dear. Good Job.
Answer:
xisans
Step-by-step explanation:
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The answer to your question is in this order :
-10, 0, 11, 20