-2a+2=22
3(a+4)-5(a-2)=22
3a+12-5a-10=22
-2a+12-10=22
-2a+2=22
P: (7,-2); P': (5,-6)
Difference between x values: 7-5=2. Since it went down two, the translation would be "x-2".
Difference between y values: -2-(-6)=4 Since it went down four, the translation would be "y-4".
Complete translation: x-2,y-4.
Now, you must apply this translation to the coordinates (-7,3).
-7-2=-9
3-4=-1
The image of the point would be (-9,-1).
The number that belongs in the green box is -9.
I hope this helps :)
Answer/Explanation:
When you change the slope, it will affect the steepness of the graph/line.
When you change the y-intercept (b) it will affect where the graph crosses the y axis.
-increasing the y-intercept will make the graph move up and
decreasing will make the y-intercept go down.
Answer:
Step-by-step explanation:
Sum of angles of triangle add up to 180°
Let the third angle be x
Create an equation and solve for x
Hope I helped!
Best regards! :D
<span>5/13 + 7/13 = 12/13 < 1
5/12 + 7/12 = 12/12 = 1
5/11 + 7/11 = 12/11 > 1
Hope this helps.</span>
