Answer:
-50
Step-by-step explanation:
b-5 
b-5 = -45 ( collect like terms)
b = -45 + -5
b = -45 -5 b = -50
Hi Ivan
-6n - 20 = 2n + 4(1 - 3n)
-6n - 20 = 2n + 4 - 12n
Combine like terms
-6n - 20 = 2n - 12n + 4
-6n - 20 = -10n + 4
-6n + 10n = 4 + 20
4n = 24
n = 24/4
n= 6
I hope that's help! If you have any further questions please let me know !
Answer:
15
Step-by-step explanation:
I divided 150 by 10 and got a solution of 15.
Answer:
○ A. Graph C
Step-by-step explanation:
Starting from the y-intercept of ![\displaystyle [0, -4],](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B0%2C%20-4%5D%2C)
you do 
by either moving one block <em>south</em><em> </em>over four blocks <em>west</em><em> </em>or one block <em>north</em><em> </em>over four blocks <em>east</em>. Now, you have to figure out which graph follows the inequality symbol in the inequality. In this case, two answer choices match this because the <em>less</em><em> </em><em>than</em><em> </em>inequality will result in a <em>dashed</em><em> </em><em>line</em>,<em> </em>so we can automatically eliminate answer choices D. and B.. Now, to figure out our graph once in for all, we need to use the zero-interval test [test point [0, 0]] to ensure if we either shade the opposite portion [the portion that does NOT contain the origin] or the portion that DOES contain the origin. We then need to verify it as false or true:
![\displaystyle 0 < \frac{1}{3}[0] - 4 → 0 ≮ -4](https://tex.z-dn.net/?f=%5Cdisplaystyle%200%20%3C%20%5Cfrac%7B1%7D%7B3%7D%5B0%5D%20-%204%20%E2%86%92%200%20%E2%89%AE%20-4)
This is a FALSE statement, so instead of shading <em>above</em> the dashed line, we shade below the dashed line, and that answer choice is A..
>, < → <em>Dashed</em><em> </em><em>Line</em>
≥, ≤ → Solid Line
I am joyous to assist you anytime.
