If you subtract this problem the answer would be 13/28
2x-5y+68x-3y-68=0
70x-8y-68=0
solve from there
In maths, a double negative is a positive, so -3 - -8 is the same as -3 + 8.
-3 +8 = 5
The answer is 5.
Answer:
7.7- 3.51 goes to 8-4=4
3.5 -1.2 goes to 4-1 =3
22.78 - 14.12 goes to 23 - 14=9
16.208 - 3.652 goes to 16- 4= 12
Answer:
C
Step-by-step explanation:
Under a reflection in the line y = x
a point (x, y ) → (y, x ) , thus
P(- 1, 6 ) → P'(6, - 1 ) → C