How many solutions does this equation have? 6x − 6/ 3 = 2x − 2 A) no solution B) exactly one solution C) exactly two solutions D) infinitely many solutions

B

Step-by-step explanation:

6x - 6/3 = 2x - 2

6x - 2 = 2x - 2

6x - 2 + 2 = 2x - 2 + 2

6x = 2x

6x - 2x = 0

4x = 0

Divide both sides by 4

4x/4 = 0/4

x = 0

The equation has exactly one solution.

Reasons are that it is an algebraic linear equation where the unknown variable, x has highest power as 1.

Also after solving for x, we see that we got only one value or solution for x

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1