-7 - (-5) / 2 - 1 = -2/1
y= mx+b
-5= -2(1) + b
-5 = -2 + b
b = -3
equation: y= -2x-3
Answer:
b) 5 pairs of jeans
Step-by-step explanation:
10 pairs of jeans give you $120. To get a profit of $60, divide the number of jeans by 2 since 60 is half of 120. You end up with 5 pairs of jeans.
Its true, 2 kilos = 4 pounds
It's 61/21. That's the answer.