What steps would you take to solve the equation 3x + 2 = 11 ?

1 answer:

4 0

Start by subtracting two from each side then you are left with 3x=9 than devide both sides by 3 then you are left with x=3

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होत है। (2) सभी सर्वांगसम बहुभुज भी होते हैं

Kobotan [32]

367 it’s also equivalent to 338

6 0

3 years ago

The area of the shape is ____square meters.

Arisa [49]

You’ve failed to include both the shape itself and its dimensions.

4 0

3 years ago

Find the slope of the line graphed below.

Finger [1]

to get the equation of any straight line, we simply need two points off of it, let's use the ones provided in the picture below.

$(\stackrel{x_1}{1}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{3}~,~\stackrel{y_2}{-3}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{-3}-\stackrel{y1}{4}}}{\underset{run} {\underset{x_2}{3}-\underset{x_1}{1}}} \implies \cfrac{-7}{2}$

$\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{4}=\stackrel{m}{-\cfrac{7}{2}}(x-\stackrel{x_1}{1}) \\\\\\ y-4=-\cfrac{7}{2}x+\cfrac{7}{2}\implies y=-\cfrac{7}{2}x+\cfrac{7}{2}+4\implies y=-\cfrac{7}{2}x+\cfrac{15}{2}$

8 0

2 years ago

Can someone tell me what x equals

Troyanec [42]

X=22. The supplementary angle is 90°, so the 66° angle, plus (x+2) has to add up to 90° too.

4 0

3 years ago

what set of transformations could be applied to rectangle abcd to create a'b'c'd'? a. reflected over the x-axis and reflected ov

eduard

It's impossible to give exact answer as you've not attached the image. But I think I can help you by giving some rulles about rotation. 180° rotation is (x;y) change to (-x;-y); 90° counterclockwise (x,y) change to (-y, x); then clockwise 90° (x,y), cange to (y, -x). Hope it will help.

8 0

3 years ago