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3 years ago

12

Please help me fast I need to finish this!!!

1 answer:

frozen [14]3 years ago

4 0

Answer:

y=6x+0, or just y=6x

Step-by-step explanation:

The slope in rise over run form is 6/1 as you move up 6 digits on the graph and over 1 digit before you intersect at the next point (1, 6). 6/1 can be simplified to just 6, and the y-intercept is 0 so you can leave it off of the equation. This gives you the equation in slope-intercept form y=6x.

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Glen spins the spinner below.

antiseptic1488 [7]

The answer is: not likely. There isn’t much of a chance !

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2 years ago

the equation -2x^2+3=-9x is rewritten in the form of -2(x-p)^2 +q=0. What is the value of q?the equation -2x^2+3=-9x is rewritte

Novosadov [1.4K]

Value of q is $\frac{105}{8}$ .

<u>Step-by-step explanation:</u>

We have , the equation $-2x^2+3=-9x$ is rewritten in the form of $-2(x-p)^2 +q=0$ . We need to find What is the value of q . Let's find out:

Let's simplify equation $-2x^2+3=-9x$ into $-2(x-p)^2 +q=0$ :

⇒ $-2x^2+3=-9x$

⇒ $-2x^2+9x+3=0$

⇒ $2x^2-9x=3$

⇒ $2(x^2-\frac{9}{2}x)=3$

⇒ $(x^2-\frac{9}{2}x)=\frac{3}{2}$

⇒ $(x^2-2(1)\frac{9}{4}x)=\frac{3}{2}$

⇒ $(x^2-2(1)\frac{9}{4}x) + (\frac{9}{4})^2=\frac{3}{2} + (\frac{9}{4})^2$

⇒ $(x-\frac{9}{4})^2=\frac{3}{2} + (\frac{81}{16})$

⇒ $(x-\frac{9}{4})^2=\frac{24}{16} + (\frac{81}{16})$

⇒ $(x-\frac{9}{4})^2=\frac{105}{16}$

⇒ $-2(x-\frac{9}{4})^2=-2(\frac{105}{16})$

⇒ $-2(x-\frac{9}{4})^2=-\frac{105}{8}$

⇒ $-2(x-\frac{9}{4})^2+\frac{105}{8} = 0$

Comparing this equation to $-2(x-p)^2 +q=0$ , $q =\frac{105}{8}$ .

Therefore ,Value of q is $\frac{105}{8}$ .

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3 years ago

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tigry1 [53]

F and E are congruent with the figure above

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3 years ago

Enter an algebraic equation for the sentence. Use x as your variable.

Kitty [74]

Answer:

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Step-by-step explanation:

so you multiply 5 times x (a number) and subtract 4 and it equals to 11

6 0

3 years ago

The answers to 19 & 20

stellarik [79]

Ok thanks ;;;;;;;)))))))

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3 years ago