Answer:-18xy+2x-13y
Step-by-step explanation: combine like terms
When you divide numbers, you make the value smaller. So subtract the exponents will make the value with that base smaller.
Answer: Since you already know that the ordered pair is in the format of (x, y), then you can label one of the ordered pairs as 1 and kind of distribute it to get 1(x, y) = (x-sub1, y-sub1). Then just use the slope formula (y2-y1)/(x2-x1).
Step-by-step explanation:
D(-1,-1), E(-8,-4), F(-8,-8)
