Answer:
the second one (Diego)
Step-by-step explanation:
7a-3a
5b+4b
Answer:
I would but i dont have a graph
Step-by-step explanation:
Answer:
Step-by-step explanation:
Step One: We need to find a way to equate either the x terms of the y terms in each equation. ...
Step Two: Take equation b) from equation a) to eliminate the x component. ...
Step Three: substitute the value of y into either equation to find the value of x.
The sales tax is $1.40 and the cost is $21.50. I think!
Answer:
1333.45
Step-by-step explanation: