Step-by-step explanation:
(x+2)^2 + (y-3)^3 = 4
the #'s in the () are your center coordinates
Do the opposite signs to get (-2, 3)
Then take the square root of 4 to get your radius of 2
Then plot the center and create the circle
pic shown below:
Solve by the linear combination method. 8x + 2y = 4 –4x + 3y = –10
2 answers:
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Answer:
Step-by-step explanation:
We want to find the equation of a line parallel to:
And passes through (-5, -5).
Recall that parallel lines must have the same slope.
Since the slope of our old line is 3/5, the slope of our new line must also be 3/5.
So, we know that the slope of our new line is 3/5 and it passes through (-5, -5).
Now, we can use the point-slope form given by:
We will let (-5, -5) be (x₁, y₁). m is the slope or 3/5. Hence:
Simplify:
Distribute:
Subtract 5 from both sides:
And we have our equation.