Question 70862This question is from textbook
: write equation in standard form?
y-7=4(x+4)
This question is from textbook
Answer by elima(1433)   (Show Source):
You can put this solution on YOUR website! standard form = ax+by+c=0
a,b &c are integers and a >0
y-7=4(x+4)
First distribute the 4;
y-7=4x+4
subtract 4 from the sides;
y-7-4=4x+4-4
y-11=4x
subtract 4x from both sides;
-4x+y-11=0
multiply each side by -1 to make a positive;
(-1)-4x+y-11=0
4x-y+11=0
Standard form:
:)
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