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Question

A parabola is graphed on a coordinate plane. The x-axis ranges from negative 10 to 3 in increments of 1. The y-axis ranges from negative 10 to 10 in increments of 1.

Which of the following is true based on the graph of the quadratic?

(1 point)
Responses

The a-value is negative.
The a -value is negative.

The c-value of the equation in standard form is −10.
The c -value of the equation in standard form is negative 10 .

The c-value of the equation in standard form is −1.
The c -value of the equation in standard form is negative 1 .

The vertex is located at (3,−10)

Answer 1

- The a-value is negative.