
<h2>
Explanation:</h2>
The vertex form of the equation of a parabola is given by the following form:

In this exercise, we have the following equation:

From here, we can conclude that:

Since the leading coefficient is less than zero, the parabola open downward. So, the graph is shown below and the vertex has been indicated.
<h2>Learn more:</h2>
Finding leading coefficient: brainly.com/question/1469367
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Answer:
The equation of the line passing through the points (-2,0) and (0,-4)




The equation of the line passing through the points (0,-2) and (4,0)




Option B
x minus 2 y = 4 and 2 x + y = negative 4
Answer:
question
Step-by-step explanation:
Answer: f=26
Step-by-step explanation: x^2+6x^2+12x+7/x= 26
Answer:
(-3, 4) is a solution
Step-by-step explanation:
The point (-3, 4) is inside the shaded area of the graph, so is a solution.
You can check in the inequality
y > -2x -3
4 > -2(-3) -3 . . . . substitute for x and y
4 > 3 . . . . . . . true; the given point is a solution