1) Draw the coordinate plane
2) Draw the line y = - 2
It is a line parallel to the y axis, two units below the origin
3) The solution (graph of the inequality y < - 2) is all the area below the line y = - 2.
Answer:
825.663706143591cm
Step-by-step explanation:
80cm × 4 = 320cm
100cm × 3 = 300cm
The radius is 40
40 × 2 = 80cm
Circumference is πd
π80 = 251.327412287183
÷ 2 = 125.663706143591cm
In total
320 + 300 + 80 + 125.663... =
825.663706143591cm
6x-9=15
6x=24
x=4
Therefore the answer is A.
Hope this helps :)
N+10=25-4
n+10=21
n=21-10
n=11
Answer:
x= 120
Step-by-step explanation:
x+60=180
x=180-60
x=120
