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3 years ago

Please help me I will give brainiest.

Mathematics

2 answers:

AnnZ [28]3 years ago

8 0

Number 1 is the first answer choice

2 is the 2nd answer choice

3 is the 3rd answer choice j think

4 is on the top

5 is translation

Natali [406]3 years ago

7 0

1. A

2. B

3. A

4. C

5. B and C

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lina2011 [118]

Answer:

what?

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

The difference of the square of a number and 12 is equal to 4 times that number. find the negative solution.

dybincka [34]

Im sorry but Im not sure

4 0

3 years ago

5 points

jonny [76]

keeping in mind that parallel lines have exactly the same slope, let's check for the slope of the equation above

$y = \stackrel{\stackrel{m}{\downarrow }}{2}x-5\qquad \impliedby \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}$

so we're really looking for the equation of a line whose slope is 2 and passes through (4 , -3)

$(\stackrel{x_1}{4}~,~\stackrel{y_1}{-3})\qquad \qquad \stackrel{slope}{m}\implies 2 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{(-3)}=\stackrel{m}{2}(x-\stackrel{x_1}{4}) \\\\\\ y+3=2x-8\implies y=2x-11$

5 0

2 years ago

19z+12=20z–8<br> help i dont really understanddd!!!

alekssr [168]

Answer:

z = 20

Step-by-step explanation:

subtract 19z from 20z, and add 8 to 12. you will be left with 20 = 1z. Divide 1 by 20 and you will have Xz =20.

I hope this helps!

6 0

2 years ago

PLEASE HELP <br> IS IT LINEAR OR EXPONENTIAL

prohojiy [21]

Answer:

Linear

Step-by-step explanation:

If it were exponential it would have a small number one the right of the x

8 0

2 years ago