ANSWER
The correct answer is option B
EXPLANATION
The equations are
and
When we multiply the second equation by 
, we obtain;
When we combine this new equation with equation (1).
We can see that 
has been eliminated from the equation.
We can then, solve for 
and then substitute the result in to any of the equations to find .
Hence the correct answer is option B
-1 cus its -1 becus u -1 so u get -1
Answer:
A D E
Step-by-step explanation:
A) The formula for the area of a triangle is 
D) The base is 8 and the height is 14 so the area of the triangle is 56 meters squared.
E) Volume is 
meters cubed.
Have a nice day :)
Answer:
the length is x-3 but I don't have any information to solve the rest but if there is any more info pls lmk so I can solve it for u
Step-by-step explanation:
Ah what you say is true, yes you've answered your question.
When lines are usually cut by a transversal , the transversal only cuts two parallel lines , therefore any alternate interior angles that you find are equal , the lines are always parallel.
