Answer:
the first graph
Step-by-step explanation:
The first one - y = 1/4x + 3/2.
sorry im a bit late but hopefully this helps
Answer:

Step-by-step explanation:
we know that
<u><em>Combinations</em></u> are a way to calculate the total outcomes of an event where order of the outcomes does not matter.
To calculate combinations, we will use the formula

where
n represents the total number of items
r represents the number of items being chosen at a time.
In this problem

substitute

simplify




Answer:
r5 tj rhe 62hs fgus us reallh bard lil
This could be wrong because I'm going into the fifth grade but wouldn't it just be (7,-3)?
Group like terms
-4g^4 - 3g^3 + g^2 + 3g^2 + 5g + 9 - 6
combining like terms:-
= -4g^4 - 3g^3 + 4g^2 + 5g + 3