The answer (I believe) Is 6.
bc you do this...
x+(5x-6)+(5x-6)=54
then solve
100 times bigger because if we are only talking about the nine's then it woulod just be 9,000,000 divided by 90,000 and thats 100
Completing the square gives
At the point on the graph along the axis of symmetry, the squared term vanishes, so that when , we have . So
Answer:
<em><u>C. Multiply by the reciprocal</u></em>
<em><u>A. Use the phrase keep, change, flip, then solve</u></em><em><u>. </u></em>