45 is the answer i hope this helps
Find the slope first
slope=(2-1)/(-1+3)=1/4=.25
now use the slope and either point to write in point slope form
y-1=.25(x-2)
y-1=¼x-½
to rationalize all the denominators multiply by the last common multiple, here we get 4
4y-4=x-2
then put in the correct order
x-4y=-2
Answer:
<u>5x+10</u>
27x
Step-by-step explanation:
cross multiply
Answer
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Step-by-step explanation: