Question

In which of the following ways are linear systems similar to quadratic systems? Select all that apply.

Both can be solved by graphing
Both can have two solutions
Both can be solved by substitution
Both have solutions at points of intersection

Answer 1

• Both can be solved by graphing.
• Both can be solved by substitution.
• Both have solutions at the points of intersection.

Explanation:

Answer 2

Answer: Both can be solved by graphing.

Both can be solved by substitution.

Both have solutions at the points of intersection.

Explanation:

We can graph both the systems. In linear systems , we get lines and in quadratic systems we get curves .

The points of intersection of two lines or curves are the solutions of the respectively system.Linear system has only one solution whereas quadratic system has two solutions.

Linear systems similar to quadratic systems since both are solved by graphing and substitution.

We can substitute the value of one variable in the equation find the solution .