Answer:
<h2>(-1, 17)</h2>
Step-by-step explanation:
The vertex form of a quadratic equation:

<em>(h, k)</em> - vertex

<em>use (a + b)² = a² + 2ab + b² </em><em>(*)</em>


<em>h = -1, k = 17</em>
Answer:
False
Step-by-step explanation:
Pablo has to paint

more murals.
Painted mural to jar of paint ratio:

Simplify the ratio.

Pablo needs 2/5 jars of paint per each 1/3 painted murals
