Answer:
4V
Step-by-step explanation:
The coefficient of each V is 1
So, 1V + 1V + 1V + 1V
= 4V
Answer:


Step-by-step explanation:
Since we are not given any options so we will start with the general case.
The equation of such a graph can be modeled as

This graph is symmetrical around the origin, but in the attached diagram, the graph is shifted in the x-axis as well as in the y-axis,

Where the variable a shifts the graph to the right of x-axis when a is positive, when it is negative it shifts the graph to the left that is negative x-axis.

The variable b shifts the graph upward in the positive y-axis when b is positive, when it is negative it shifts the graph to the bottom that is negative y-axis.
Since in the attached diagram, the graph is in the positive x-axis and y-axis, therefore, a and b must be positive and can be estimated as

The graph of the above expression is attached and it looks very similar to the given graph.
(3,-4) is your x and y. Plug it in the equation so,
For x,
2x+3y=3
2x+3(-4)=3
2x-12=3
2x=12+3
2x=15
2x/2=15/2
x=7.5
For y,
2(3)+3y=3
6+3y=3
3y=-6+3
3y=-3
3y/3=-3/3
y= -1
Answer:
10cm
Step-by-step explanation:
Assuming the shape is a rectangle since it's already stated that it's a parallelogram, and the area is stated, we can use the Pythagorean theorem to find the length
, where c will be the length
isolate c


substitute for a and b




Answer:
B
Step-by-step explanation:
its simple, just divide it. 52.5/6= 8.75