Answer:
Since the equation is to the power of 4, the negative sign to the power of 4 will give a positive sign.
Identify the length of both bases. The bases are the two parallel sides of the trapezoid. ...
Add the lengths of the bases. Add 8 cm and 13 cm. ...
Identify the height of the trapezoid. ...
Multiply the sum of the lengths of the bases by the height. ...
Divide the result by two.
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Answer:
positive ones are above the graph, and negative ones are below. It's because of the linear transgression and solvent
Step-by-step explanation:
Answer:
Step-by-step explanation:
The equation is 3x - 5y =20.
Suppose we start with (5, y). What value of y is a solution of this equation?
Substitute 5 for x in 3x - 5y =20, obtaining: 3(5) - 5y = 20.
Then -5y = 5, and y = -1. Thus, (5, -1) is a solution of 3x - 5y =20.
Next:
We have (x, 2). Find the value of x that makes (x, 2) a solution of 3x - 5y =20.
Replace y with 2: 3x - 5(2) =20
Then 3x = 30, and x = 10. So (10, 2) is a solution of 3x - 5y =20.
