Answer:
Step-by-step explanation:
1. Do what is inside the parantheses
2. Simplify both terms
3. Solve
Answer:
I think it's 2.6
Step-by-step explanation:
64p^2=9
64/9=7.11
![\sqrt[n]{7.11}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7B7.11%7D)
=2.6
Answer:
Your answer is B
Step-by-step explanation:
Count down 4 points from B on the graph and count 1 over until you reach C which is down 4 over 1
Answer:
- 7,908
Step-by-step explanation:
Have a nice day :)
Answer:
x = -5
, y = 1
Step-by-step explanation:
Solve the following system:
{3 x + y = -14 | (equation 1)
-2 x - y = 9 | (equation 2)
Add 2/3 × (equation 1) to equation 2:
{3 x + y = -14 | (equation 1)
0 x - y/3 = (-1)/3 | (equation 2)
Multiply equation 2 by -3:
{3 x + y = -14 | (equation 1)
0 x+y = 1 | (equation 2)
Subtract equation 2 from equation 1:
{3 x+0 y = -15 | (equation 1)
0 x+y = 1 | (equation 2)
Divide equation 1 by 3:
{x+0 y = -5 | (equation 1)
0 x+y = 1 | (equation 2)
Collect results:
Answer: {x = -5
, y = 1
