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3 years ago

Find the axis of symmetry for this parabola y=-4x^2-8x-6 in an equation

1 answer:

8 0

Y = ax² + bx + c is the equation of a parabola:
y = 4x² -8x -6 is our equation.
The axis of symmetry in a parabola is x = -b/2a
x = -(-8)/(2.4) = - 8/8 and x = - 1 (axis of symmetry

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Step-by-step explanation:

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3 years ago

What is 2 plus 2 minus 17

nataly862011 [7]

<em>The result is -13</em>

<h2>Explanation:</h2><h2 />

Here we have the following addition problem:

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So let's solve this step by step:

Step 1. Perform two plus two.

$2+2=4$

So:

$2+2-17=4-17$

Step 2. Perform the subtraction.

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<h2>Learn more:</h2>

Distributive property: brainly.com/question/10794694

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4 years ago

Read 2 more answers

What is the slope <br> y = (34/4)x + 3

statuscvo [17]

Answer:

The slope is 17 / 2.

Step-by-step explanation:

The slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept.

y=mx+b

Find the values of m and b using the form y=mx+b.

m=17 / 2

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The slope of the line is the value of m, and the y-intercept is the value of b.

Slope: 17 / 2

y-intercept: 3

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