Answer:
Step-by-step explanation:
<u>Use the slope formula:</u>
10.
- m = (6.24 - 3.27)/(5 - 2) = 2.97/3 = 0.99
11.
- m = (240 - 360)/(3 - 1) = -120/2 = -60
12.
- m = (8.84 - 6.09)/(7 - 2) = 2.75/5 = 5.5
Answer:
3 3/5
Step-by-step explanation:
3+ x/4=8
................
..
4(1/2x7)=12 <=> x28/2=12
x=12*2/28=24/28=12/14=6/7