Answer:
x = -5/3
y = 10/3
Step-by-step explanation:
y = x+5
y = -2x
y = x+5
-2x = x + 5
-3x = 5
x = -5/3
y = x+5
y = -5/3 + 5
y = 10/3
Answer: Last option.
Step-by-step explanation:
Observe the diagram.
The perimeter of the parallelogram will be the sum of the lenghts of its sides. Then:
You know the lenght of the side WZ. This is:
Notice that:
Now, you must find the lenghts of the sides WX and YZ ()
Observe that WZ goes from 2 to -2, therefore its lenght is:
Therefore, substituting values, you get that the perimeter of the paralellogram is:
If the 2q is raised to the second power the answer is 2q^2+7q+3