What is the problem I don’t see an attachment
Answer:
Step-by-step explanation:
You need to find opposite terms when using the elimination method to solve a system of equations so that way you can find out the y or the x after you have crossed out the fraternal twins. You have to get rid of either the y or x in order to work it out and find the y or x value.
Answer:
49/4
Step-by-step explanation:
x² -7x +(7/2)²=(x-7/2)²
x²-2x·7/2+ (7/2)²=(x²-7/2)²
(7/2)²=49/4
Divide 12 by 2 bc there are 12 inches in a foot
So the answer is 6 hours
Hope this helps! If it doesn't, let me know in the comments! Have a blessed day!
