Far left, the -6 at the end shows the y intercept, the y intercept is -6
the rest is on this graph since i suck at explaining
To check gab b h to the end and have a good
Answer:
If, a = 2 and b = 3
<h3>Jada</h3><h3>
![10a + 1b = 7a + 5b - 3a + 4b \\ 10(2) + 1(3) = 7(2) + 5(3) - 3(2) + 4(3) \\ 20 + 3 = 14 + 15 - 6 + 12 \\ 23 = 35 \\](https://tex.z-dn.net/?f=10a%20%2B%201b%20%3D%207a%20%2B%205b%20%20-%203a%20%2B%204b%20%5C%5C%2010%282%29%20%2B%201%283%29%20%3D%207%282%29%20%2B%205%283%29%20-%203%282%29%20%2B%204%283%29%20%5C%5C%2020%20%2B%203%20%3D%2014%20%2B%2015%20-%206%20%2B%2012%20%5C%5C%2023%20%3D%2035%20%5C%5C%20)
</h3>
It's not equivalent.
<h3>Diego</h3><h3>
![4a + 9b = 7a + 5b - 3a + 4b \\ 4(2) + 9(3) = 7(2) + 5(3) - 3(2) + 4(3) \\ 8 + 27 = 14 + 15 - 6 + 12 \\ 35 = 35 \\](https://tex.z-dn.net/?f=4a%20%2B%209b%20%3D%207a%20%2B%205b%20-%203a%20%2B%204b%20%5C%5C%204%282%29%20%2B%209%283%29%20%3D%207%282%29%20%2B%205%283%29%20-%203%282%29%20%2B%204%283%29%20%5C%5C%208%20%2B%2027%20%3D%2014%20%2B%2015%20-%206%20%2B%2012%20%5C%5C%2035%20%3D%2035%20%5C%5C%20)
</h3>
It's equivalent.
The correct equation is 4a + 9b.
Answer:
42
Step-by-step explanation:
the half of 42 is 21 so if she mailed the half of it then she just have 21 cards
Answer: C 20/51
Explanation:
1/51/20 = x/1