10 2/5 is the number......
Answer: A 37.5
Explanation: I hope this helps you
Hello!
You can substitute y into the other equation
7 = -3x - 2
Add 2 to both sides
9 = -3x
Divide both sides by -3
-3 = x
The answer is -3
Hope this helps!
Not sure I understand this but
5x+2=0
5x = -2
x = -2/5
Or
x = -.4
Answer:
x^2/33 + y^2/26 = 1
Step-by-step explanation:
The formula for a hyperbola centered at the origin is:
x^2/a^2 - y^2/b^2 = 1
The vertices are located at (±a, 0), so we have that the value of a is √33
The foci are located at (±c, 0), where c^2 = a^2 + b^2
So if we have that c = √59, we can find the value of b:
59 = 33 + b^2
b^2 = 26
b = √26
So the formula for this hyperbole is:
x^2/33 + y^2/26 = 1
