Answer: 8.75
Explanation: Each bag is 1.25 , 7•1.25=8.75
Answer:
C
Step-by-step explanation:
To see if an ordered pair is a solution, let's substitute the x and y-value into the equation and see if it check out. Let's go through each of the choices.
A) (0,2).
Substitute 0 for x and 2 for y. Thus:
Multiply and subtract:
So A is not correct.
B) (1,4)
Same thing:
Multiply and subtract:
So B is not correct.
C) (2,7)
Multiply and subtract:
So, our answer is C.
Let's do D just to double check:
D) (3,6)
Multiply and subtract:
Therefore, our correct answer is C.
And we're done!
I think -5 is the right answer
Answer:
A.
Step-by-step explanation:
Given:
Required:
Simplify
Add like terms