This is ed right? If so the answer would be c
The given matrix represent the following linear system
4x - 7y = -12
-14x + 4y = 4
Good luck!!!
This is how I would solve it:
1st # = x 4(x+1)=3x+18
2nd # = x+1 4x+4=3x+18
4x=3x+14
x=14
To check: 15x4=60; 60-42=18. <u>1st # = 14; 2nd # = 15.</u>
Answer:
JK= 3 in
Step-by-step explanation:
There is a theorem that says that the angle of a tangent and the radius is of 90°
so we can use the pythagora's theorem
<h2>
Answer:</h2><h2>40 minutes</h2>
Step-by-step explanation: