Find x so that the given points are collinear. (9, -12) (13, 4) (x, 14) A line with slope of -4 contains the points (2, -8) and (7, b). What is b?

Find x so that the given points are collinear. (9, -12) (13, 4) (x, 14) A line with slope of -4 contains the points (2, -8) and (7, b). What is b?

Find the line orthogonal to plane spanned by vector v= i-5j and vector 3k passing through (2,3,1)

A. y=1/2x-3 B.y=−12x+4 C.y=2x−2 D.y=−2x−4 y=2x−2

Find the equations to both lines through the point (2,1) that are tangent to the parabola y=x2+x+4 y= (smaller slope) y=(larger slope)

Find the point on the line 4x+6y+1=0 which is closest to the point (-1,1)

Find the slope of the tangent line to the curve (a lemniscate) 2(x2+y2)2= 25(x2-y2) at the point (-3,-1) m=

Find the equation of the tangent line to the curve at the given point.\\ y=1+2x-x3, (1,2) y=

The point P(9,7) lies on the curve y= √x +4. Let Q be the point (x,√x+4) if x is 9.1, the slope of PQ is 0.166206 if x= 9.01, the slope of PQ is 0.16662 if x= 8.9, the slope...

The point P(9,7) lies on the curve y=√(x)+4 Let Q be the point (x, (√(x)+4)). A) Find the slope of the secant line PQ for the following values of x. (Answers should be correct...

a balloon was 65 feet to the right of where it was tied and 20 feet above the ground. What could be the slope of the line between the balloon and the point where it was tied?

I am doing homework and this is the equation: y= -x -4 along with graph to chart it on. We are working on integer linear equations and graphing on charts. If you could help, it would clear some things...

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