Answer:
11/4
Step-by-step explanation:
To find the slope of a line given two points, we use the formula
m = (y2-y1)/(x2-x1)
= (-10-12)/(-7-1)
=-22/-8
=11/4
Answer:
(15/100*percentage fee* x O*Original price* + C*car price*)
1 expression: (15/100 x O) + C
2 expression: (15/100 + C) x (O + C)
3 expression: C + (O x 15/100)
Answer:
Step-by-step explanation:
Solution
I'm assuming you want this simplified. If not leave a note.
a(x + 1) - b(x + 1) - x - 1 remove the brackets
ax + a - bx - b - x - 1 gather like terms
ax - bx - x + a - b - 1
x(a - b - 1) + (a - b - 1) Use the distributive property to simplify
Answer
(x + 1)(a - b - 1)
The common factor is (a - b - 1). That can be pulled out on either side of the isolated + sign