3a squared +4a-7 squared is a 2 btw
35-15 is 20. and 43-26 is 17. These two are different because you are regrouping in the 2d problem, as in the first, you just subtract.
Answer:
56.5
Step-by-step explanation:
Answer:2 units left of g(x)
2 units down from g(x)
Step-by-step explanation: plug in the formulas
Answer:

Step-by-step explanation:
We can add the two equations to eliminate the variable
and solve for
:



Now, we can use substitution to solve for
:
(given)




Hope this helps :)