Answer:
<5 is the remote interior angle to <1
They are on the same line, or, they are supplementary, and will add up to 180 degrees
Make the fraction a decimal first then that will be .3 so 240/3 you make the 3 a 1 then 325/.5 so make the 5 a 1 then the number above the one is the unit rate but you have to divide the top by the same number you divided to the bottom
Your slope is -2 for every 5 and your y intercept is 2
The denominator is the bottom number in a fraction or the total number of parts so 2, 8, 8, 8, and 8