Hey
Sorry if you get it wrong.
I got 28
Answer: -3
Step-by-step explanation: substitute y and x into the formula y=k/x, and that is 4=k/-12. Then you multiply the -12 over, you get that k=-48. Then you substitute that into the same equation getting y=-48/x, but then you see that y should be 16, so then it would be 16=-48/x. Then, you flip the two fractions to make it more simpler looking like 1/16=x/-48x. Then you multiply the -48 over, getting x=-3.
<span>C. Lara is incorrect, because more than one triangle can be drawn with the given information.</span>
Answer:
see explanation
Step-by-step explanation:
Given
- 9 ≤ 4x - 1 < 19 ( add 1 to each of the 3 intervals )
- 8 ≤ 4x < 20 ( divide each interval by 4 )
- 2 ≤ x < 5
The solution in interval notation is
[ - 2, 5 )
Answer:
Hewo
Step-by-step explanation: Stan BTS