A. -5/3 and b -9/7. the formula is y2-y1 and x2-x1
Answer:
Well since we don't know what X or Y is, then we can't answer this question.
Step-by-step explanation:
B. You can get this by factoring the bottom of the first expression and then cancelling the terms. Then multiply by the inverse of the second.
138c since 1 pound of apples=43c
Unit fractions are fractions with a 1 as the numerator(number on top)
so 3/8 equals 1/8+1/8+1/8
