Answer:
J) 110.88 mm^2
Step-by-step explanation:
height =6.93x2=13.86
Area=13.86x16x0.5=110.88
Yes,
y=x+3
if x=0,
y=0+3
y=3
therefore (0,3) is a solution
Answer:
Step-by-step explanation:
- 3x-2y =7
- x+2y= -3
- 4x=4
- x=4/4
- x=1
- 3x-2y=7
- 3(1)-2y=7
- 3-2y=7
- -2y=7-3
- -2y=4
- 2y=-4
- y=-4/2
- y= -2
- Verify solution
- x+2y= -3
- 1+2y= -3
- 2y=-3-1
- 2y= -4
- y= -4/2
- y= -2
You do 5 multiple by 2 + 2. 4 multiple by 3 + 3. 12 multiple by 15 is 180
Nonprportional is what I would think
