Answer:
Solution
x = 1
y = 3
Step-by-step explanation:
To easily solve this question, we plot both graphs using a graphing tool.
Please se attached picture.
We are basically solving the system of equations and finding the intersection point (x) at which both values of y become equal (f(x)=g(x))
By looking at the graph, we can see that the point is
x = 1
y = 3
f(1) = 2*1 +1 = 3
g(1) = -1 +4 = 3
What are the answer choices
Every ordered pair has a second number of -6, so the mapping with -6 as the sole number on the right is the appropriate mapping. A mapping is only <em>not a function</em> if it maps a number to two or more different values (as shown in the top diagram of your attachment).
The appropriate choice is not shown in your question. It would be the one attached below.
Pythagoras' theorem, is a basic relationship between the three sides of a right triangle in Euclidean geometry. The length of side c is 4√2 units.
<h3>What is Pythagoras theorem?</h3>
The Pythagorean theorem, sometimes known as Pythagoras' theorem, is a basic relationship between the three sides of a right triangle in Euclidean geometry. The size of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides, according to this rule.
Given the length of a is 4 units, while the length of b is 4 units. Therefore, the length of side C is,
c = √(4²+4²) = √[2(4)²] = 4√2 units
Hence, the length of side c is 4√2 units.
Learn more about Pythagoras' Theorem:
brainly.com/question/14461977
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Where’s the question or pic?
