Answer:
e,compound transformation
Step-by-step explanation:
So what is your question?
Answer:
y=-48
Step-by-step explanation:
y/6-3=-11
y/6=-8
multiply 6/1 on each side
y=-48
6x^2-7x-3=0
Solve by completing the square:
x^2-7/6x-1/2=0 (divided everything by 6)
To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of bb, the coefficient of x.<span>(b/2)2=<span>(−7/12)<span>2
</span></span></span>x2−7x/6+<span>(−7/12)2</span>=1/2+<span>(−7/12)<span>2
(simplify)
</span></span><span><span>x2−<span>7x6</span>+49144=121144</span><span>x2-<span>7x6</span>+49144=121144</span></span>Factor the perfect trinomial square into <span><span>(x−7/12)</span>2</span><span><span><span>(x−7/12)</span>2</span>=<span>121/144
x-7/12=squ. root of +/- 121/144
x-7/12= +/- 11/12
Solution1:
x-7/12=11/12
x=18/12
x=3/2
Solution 2:
</span></span>x-7/12=-11/12
x=-4/12
<span>x=-1/3
</span>Answers: 3/2, -1/3
Since I cannot see the graphs, the only thing I can do is tell you the characteristics. If the graph has a negative slope, that means that is going down when read left to right. If the y-intercept=8, that means that the line crosses the y-axis at 8.
