So you need the solve for x and y ?
from 8x-y = 10,
y = 8x -10
Plug this in other equation.
8x-10 = x^2 +12x + 30
Re-arrange and combine like terms,
x^2 +12x -8x +30+10 = 0
x^2 +4x +40 = 0
This does not have any real solutions.
So there are no real values of x and y satisfying the 2 equations.
Are you sure the question is correct? or if this question belongs to complex numbers topic?
#3
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Please re-explain? I don’t understand.?
Answer:
The slope of the line that passes through the points is 0 slope. That is B is the answer.
The correct ratio for this problem is 3:4
<h2>The steps:</h2><h2>1) make 45 and 60 a fraction </h2><h2>2)45/60 simplify </h2><h2>3) once you simplfy you should get 3/4</h2><h2 /><h2>Steps in Numbers:</h2><h2>45/60 =3/4</h2><h2>60/45=4/3 convert 3/4</h2><h2>3/60=1/20 </h2><h2>3/45=1/15</h2><h2>Step 3:</h2><h2>60 divided into 48 as a fraction and simplify it </h2>
