In this item we are given with the equation, 2x - y = 3. The equation contains two variables, x and y. We assume in this item that the value of x is independent of the value of y; however, y values depends on the given values of x. In parametric form, the equation would take the form,
f(x) = y = ax + b
where a is the numerical coefficient of x and b is constant. Transforming the given equation to this form,
f(x) = y = 2x - 3
Solve for y like the top equation:
2y = -4ax + 11
2y/2 = -4ax/2 + 11/2
y = -2ax + 11/2
Answer:
Area = 1500 
Step-by-step explanation:
Area= height ×(Base 1 +base 2)
Area = 20 × (40+35)
Area = 20×75
Area = 1500
Answer:
Option (3) is correct.
Step-by-step explanation:
We need to find the expression that is equivalent to 
.
The property is : 
Here, a = 1/2
So,
We know that, 
So, is equivalent to 
Hence, the correct option is (3).
Answer:
a
Step-by-step explanation:
the answer is a. 6 faces 12 edges and 8 vertices
