2/5 ≥ x - (4/5). add 4/5 to each side
6/5 ≥ x
I would multiply both sides by negative one and then take the smaller of the two variables and subtract that from both sides, simplify and solve.
Answer: 19 degrees
Step-by-step explanation:
<FOE is the central angle of an arc of 52 degrees and is thus 52 degrees. Then by supplementary angles <COD is 71 degrees and angle BOA is thus also 71 degrees. Then by supplementary angles <BOC is 19 degrees and arc BC is thus also 19 degrees.
Hope it helps <3
Answer:
Yes, they have the same solution.
Step-by-step explanation:
The steps in solving a two-step equation are to simplify by using
- The inverse of addition or subtraction and then
- The inverse of multiplication or division
Equation 1

(a) Inverse of addition

(b) Inverse of multiplication

Equation 2
8x = 87
(a) Inverse of multiplication

The two equations have the same solution.
For the first equation, I used the inverse of addition and then the inverse of multiplication to get the value of x.
The second equation needed only the inverse of multiplication.
Both solutions were the same.