<span>-2x+5y=-10
Substitute 0 for y
</span><span>-2x+5(0)=-10
Multiply 5 by 0
-2x=-10
Divide both sides by -2
Final Answer: x=5
</span>
Answer:
c
Step-by-step explanation:
answer is c on edge
Answer:
+ 7
Step-by-step explanation:
x + 2 × x + 5 =
+ 7
Add whatever unit is being used I'm just putting 
Answer:
3/12 is when the hen laid eggs so you must simplify to get 1/4 as answer
the second one is easy as well. it later layed 4 eggs 6/12 times so that simplifies to ½. ½ as a percent is 50%
1220/5 = 240. 240 adult tickets were sold at the dance recital