Answer:
x = -1/3
Step-by-step explanation:
4(3x-1)+8=2(3x+5)-8
Distribute
12x -4 +8 = 6x +10 -8
Combine like terms
12x +4 = 6x +2
Subtract 6x from each side
12x-6x +4 = 6x-6x +2
6x+4 =2
Subtract 4 from each side
6x+4-4=2-4
6x =-2
Divide each side by 6
6x/6 = -2/6
x = -1/3
Answer:
Hello! What are you trying to ask?
Step-by-step explanation:
A = (2 , 8 )
B = ( 7 , -5 )
therefore, midpoint of AB
( x1 + x2/2 , y1 + y2/2 )
→ ( 2 + 7/2 , 8 + (-5)/2 )
→ 9/2 , 3/2
→ 4.5 , 1.5
<em>so,</em><em> </em><em>option </em><em>B </em><em>is </em><em>correct</em>
<em><u>hope </u></em><em><u>this </u></em><em><u>answer </u></em><em><u>helps </u></em><em><u>you </u></em><em><u>dear.</u></em><em><u>.</u></em><em><u>.</u></em><em><u> take</u></em><em><u> </u></em><em><u>care!</u></em>
1. right
2. acute
3.obtuse
4. acute
5.obtuse
6. obtuse
7. acute
8. obtuse
9. acute
10. obtuse
