<span>(-5,-3), parallel to y=6/5x+4
</span><span>parallel lines have same slope so slope = 6/5
y + 3 = 6/5(x + 5)
y + 3 = 6/5 x + 6
y = 6/5 x + 3
answer
equation
</span>y = 6/5 x + 3
A) x + y = 24
B) x^2 + y^2 = 306
A) x = 24 -y
Then substituting this into B)
(24 - y)^2 +y^2 = 306
576 -48y +y^2 + y^2 = 306
2 y^2 -48y + 270 = 0
x1 = 15
x2 = 9
Answer:
The answer to your first question is C.
Then the answer to your last question is D.
Hope this helped..
<em>also, i am deeply sorry if it is wrong-</em>
( x-5)/-2=(x-1)/-3
Cross multiply
-3(x-5)=-2(x-1)
Distribute
-3x +15 = -2x +2
Add 2x to both sides
-x +15 = 2
Subtract 15 from both sides
-x = -13
x=13