Answer:
y=2
x=-1
Step-by-step explanation:
2x-4y=-10
-2x-y=0
Add Together and get:
-5y=-10
y=2
put the 2 in for y in either equation to solve for x
2x-4(2)=-10
2x-8=-10
2x=-2
x=-1
Answer:
the awnser should be 4.47214 because it's the approximate value of 2√5
Answer: I think the asnwer is c
Step-by-step explanation:
I suggest this because when your looking at the two different triangles your looking at the sides and the whole shape
Answer:You're selling tickets to a school play priced at $5 for students, $10 for parents, and $20 for general admission. The total sales are $2,500, you sell twice as many parent tickets as student tickets, and you selll 10 more students tickets than general admission. How many of each ticket did you sell?
Step-by-step explanation:
