Answer: (-9,3)
Step-by-step explanation: You have to basically get the first pair and label it x1 and y1 then go to the other pair and label it x2 and y2. Then you do y2-y1/x2-x1 to get the slope
Answer:
12
Step-by-step explanation:
80-56=24
16/8=2
24/2=12
a.
98 · 24
(100 - 2) · 24
2400 - 48 = 2352
b.
21 · 15
(20 + 1) · 15
300 + 15 = 315
c.
0.51 · 40
(0.5 + 0.01) · 40
20 + 0.4 = 20.4
You would need $23.87.
Divide $20.46 by 6 which equals $3.41. Multiply $3.41 by 7 and you get $23.87.
A. 3.9
B. 5.42
C. 125