7 X-y=11
2x+y=19
The Solution of the given system using Elimination method is : * S
(1 Point)
O (10,-4)
O (1,9)
(10,-1)
(2,5)
This question is required.

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.