ANSWER
See below
EXPLANATION
Given the system of linear equation:
If
then the two equations, will intersect at one. The system has unique solution.
If
then, the two equations are parallel and the system will not have a solution.
If
Then, the two equations will coincide.
There is infinitely many solutions.
Answer: OPTION B.
Step-by-step explanation:
You know that:
- represents the number of floors of the new office building in town.
- represents the height of each floor in feet.
Therefore, you must multiply by to obtain the expression that shows the total height in feet of this office building.
Then:
Add the like terms:
Therefore, the answer is the option B.
Answer:
81°
Step-by-step explanation:
Points A, B and C lie on the circle. A and C are endpoints, B is the vertex of the angle ABC. Angle ABC is inscribed angle subtended on the arc AC with measure 192°.
The measure of the inscribed angle subtended on the arc is half the measure of the central angle subtended on the same arc. The measure of the central angle is the same as the measure of the arc, so
I would say b if I’m not wrong