The answer is 2x +y 3 and i hope i helped :) :)
Answer:
(![8v^2-15w^5)(8v^2+15w^5)](https://tex.z-dn.net/?f=8v%5E2-15w%5E5%29%288v%5E2%2B15w%5E5%29)
Step-by-step explanation:
STEP 1:
![8^{2}](https://tex.z-dn.net/?f=8%5E%7B2%7D)
- ![15^{2}](https://tex.z-dn.net/?f=15%5E%7B2%7D)
![w^{2*5}](https://tex.z-dn.net/?f=w%5E%7B2%2A5%7D)
STEP 2:
*
- ![15^{2} * (w^{5})^{2}](https://tex.z-dn.net/?f=15%5E%7B2%7D%20%2A%20%28w%5E%7B5%7D%29%5E%7B2%7D)
STEP 3:
![(8v^2)^2 - (15w^5)^2](https://tex.z-dn.net/?f=%288v%5E2%29%5E2%20-%20%2815w%5E5%29%5E2)
STEP 4:
(![8v^2-15w^5)(8v^2+15w^5)](https://tex.z-dn.net/?f=8v%5E2-15w%5E5%29%288v%5E2%2B15w%5E5%29)
Answer:
The variable that needs to be eliminated in these systems of equations are 3x
Step-by-step explanation:
-3x + 4y = -50
3x + 3y = -6
*solve from top to bottom, if that makes sense, so add 3x to -3x, 4y to 3y, and -50 to -6.*
0 + 7y = -56
7y = -56
*divide by 7 to get y alone*
y = -8
plug y into one of the original equations to get x
-3x + 4y = -50
-3x + 4(-8) = -50
-3x - 32 = -50
+32 +32
-3x = -18
x = 6
Answer:
we'll be using Pythagorean theorem to solve this question...the answer as stated above is 8
Answer:
2625 yards
Step-by-step explanation:
125 yards × 21 games = 2625 yards