So then you would be going back 5 and up 8
To get from 7 to 2 you go back 5 (-5)
To get from -3 to 5 you go up 8
So... (-5,8)
Hope this helps :))
Check the picture below.
so the composite is just 2 triangles, one rectangle and one parallelogram.
we know the height and base of the triangles and length and width of the rectangle.
now, the parallelogram, we can simply split in in two triangles and a rectangle, like you see the split in the middle, and that gives us two more triangles and one rectangle.
so, we can simply get the area of each of those figures and sum them up, and that's the area of the composite.
Answer: 3 buses, 2 vans
Explanation: let x be number of buses, y be number of vans,
136= 40x+8y
5=x+y
Use simultaneous equation,
136-8(5)= 40x +8y - 8(x+y)
96= 32x
x = 3
When x=3, y= 2
Answer:
6x = 120
Step-by-step explanation:
Let the number be " x ".
The product of 6 and a number,
6 * x = 6x
The product of 6 and a number is 120,
6x = 120
Therefore,
the algebraic form is 6x = 120.
Factories both equations:
5(x - 4) / (x + 2)(x - 4)
Then take out the common brackets:
5 / x + 2
Minus 2 from both sides:
3 / x
If you are looking for the greatest common factor of the numerator and denominator, the answer would be (x - 4)