For the function below, state the x-coordinate of the x-intercept that is located to the left of the orgin
1 answer:
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<h2>Explanation:</h2>Remember you have to write complete questions in order to get exact and good answers. Here I can only help you in a general way since you didn't provide any function.
The x-intercept of any function occurs when we set . Suppose you have a function expressed as follows:
In order to find the x-intercept (or x-intercepts) we set:
So we will have an equation in terms of the variable x. When solving this equation we get the x-intercept. An x-intercept located to the left of the origin implies that we will have a negative number. For instance:
Those x-intercepts are located to the left of the origin.
<h2>Learn more:</h2>Evaluating functions: brainly.com/question/13773618
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Answer:
B. x ≥ 3 or x ≤ −2
Step-by-step explanation:
<u>Inequalities</u>
Solve the inequality:
Subtracting 6:
Factoring:
(x-3)(x+2) ≥ 0
We have a product that must be greater or equal to 0. This can only happen if:
x - 3 ≥ 0 and x + 2 ≥ 0
Or:
x - 3 ≤ 0 and x + 2 ≤ 0
The first couple of conditions yields to:
x ≥ 3 and x ≥ -2
Which lead to the solution
x ≥ 3 [1]
The second couple of conditions yields to:
x ≤ 3 and x ≤ -2
Which lead to the solution
x ≤ -2 [2]
The final solution is [1] or [2]:
Answer:
B. x ≥ 3 or x ≤ −2