Okay where’s the question smarty
9514 1404 393
Answer:
C
Step-by-step explanation:
It's about making up a rule that gets from one figure to the next. Here's the rule I used:
The bottom left segment is rotated 1/8 turn CW from one figure to the next.
The top middle segment is rotated 1/4 turn CW from one figure to the next.
After steps, the top middle segment will be back in the same place. The lower left segment will be in the opposite corner. This corresponds to figure C.
To find an equation of a line, you have to know the value of slope first. We can find the value of slope by using the formula below:
m-term represents the slope from y = mx+b.
We are given two coordinate points. Substitute the points in the formula.
Therefore the slope is 2/3.
Next we find the y-intercept. In the form of y = mx+b where m = slope and b = y-intercept. We have got slope, except the y-intercept. We can find the y-intercept by substituting one of gjven points in the equation of y = mx+b.
Since we know the slope - we can rewrite the equation like below:
Then choose one of two points to substitute. I will choose (0,5). Therefore substitute x = 0 and y = 5.
Thus the y-intercept is (0,5). Note that if the question gives you (0,a) point. That is the y-intercept of graph. So b = a if given (0,a).
Rewrite the equation by substituting the b-value.
Hence, the equation of a line that contains those points is y = 2x/3 + 5
Answer
Hope this helps! Let me know if you have any doubts.
Answer:
168 ÷ 210 X 100
80 % is your answer
Step-by-step explanation:
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