Answer:
x=-1/2
Step-by-step explanation:
Move -2x to the other side by adding 2x on both sides:
12x+8=2
Move 8 to the other side by subtracting by 8 on both sides:
12x=-6
Divide by 12 on both sides:
x=-1/2
Hope this helps!
Answer:
About 31.62 feet is the elevation
Step-by-step explanation:
Use pythagoream theorem
So we know 35 is the hypotnuse because if it leans against the tree and it’s 35 feet, its the slant of the triangle which is the hypotnuse
15 is one side
So just fill it in
15^2+b^2=35^2
Now
225+b^2=1225
Now subtract 225 on both sides
b^2=1000
Now find the square root
31.62
Final answer about 31.62
Answer: The slope is 3/2
Step-by-step explanation:
First locate two points on the line and we will use it to find the slope.
The points (20,0) and (40,30) is located on the line.
To find the slope, you will find the difference in the y coordinates and divide it by the difference in the x coordinates.
y coordinates : 30 - 0 = 30
x coordinates: 40 - 20 = 20
Slope : 30/20 = 3/2