2x-2 must be zero or greater, since we cannot have a negative quantity under the radical sign (unless we allow for imaginary roots).
Solving 2x-2≥0, we get x-1≥0, or x≥1. x must be equal to or greater than 1.
16 - 16, so the answer to the 2nd problem is the fourth one: x=4.
Answer:
Step-by-step explanation:
What's a brainlist?
Answer:
Step-by-step explanation:
The question reads much more complicatedly than the actual equation.
Sakura * x = Nanuto
412 x = 634 Divide by 412
x = 634/412
x = 1.54 times
The closest answer is 3/2 as far. 1.54 is just about 3/2.
D. (I used 3.14 as pi so my answer was a little off so I just went with the one closest to my answer)
8 / x = 12 - 3(8)
8 / x = 12 -24
8 / x = -12
x = -0.66666666667
Check your work
8 /(-0.66666666667) = 12- 3(8)
-12 = 12 - 3(8)
-12 = -12
x = -0.66666666667 Exactaly (Ten 6's One 7)
Hope this helps :)
