# math

L is a straight line in x-y plane. its equation is in the form y-8=m(x-1)

determine all points in x-y plane where line L intersects curve y=2x^2

i know that 1,8 is a point on the line.

I'm not sure what points the question is looking for here. Without knowing what m is, every point except (1,2) is intercepted for some real m. You're correct, (1,8) is a point on the line, but that's not enough information to determine what points are intersected on the parabola.

1. 👍
2. 👎
3. 👁

## Similar Questions

1. ### Math

1. Find the slope of the line that passes through the points (-1, 2), (0, 5). 2. Suppose y varies directly with x, and y = 15 and x = 5. Write a direct variation equation that relates x and y. What is the value of y when x = 9? 3.

2. ### math

i have more than one question so if u no any of the answers please tell me 1.) write the point-slope form of the equation of the line with slope -2 passing through the point ( -5, -9). 2.) write the point-slope form of an equation

3. ### math

the straight L has gradient 3 and passes through the point A(-6,4). a) find an equation for L in the form y=mx+c b) straight line R has the equation in the form of -7y+x+14=0. Given that R crosses the y-axis at the point B and

4. ### Math

A straight line x/a -y/b =1 passes through the point (8,6) and cuts off a triangle of area 12 units from the axes of coordinates .find the equation of straight line

1. ### Math(check)

1)Find the range of the relation [(-1,4)},(2,5),(3,5)}.Then determine whether the relation is a funtion. 4,5,5 is the range 4,5 is a function 2)Find f(-1),if f(x)= x^2-6x/x+2 (-1)^2-6(-1)/-1+2 1+6/-1+2 7/1 =7 3)Find f(a),if f(t)=

2. ### maths

the straight line l1 has equation y=2x+3 the straight line l2 is parallel to l1 l2 passes through the point (3,2) find an equation for l2

3. ### Calc.

Determine the value of k so that the line with parametric equations x = 2 + 3t, y = -2 + 5t, z = k is parallel to the plane with equation 4x + 3y – 3z -12 = 0

4. ### math

find the equation of a straight line which is equidistant from the points(2,3) and (6,1) expressing it in the form ax+by=c where a,b and c are constants.

1. ### Math

In the figure below angle y and angle x form vertical angles angle y forms a straight line with the 60 degree angle and the 70 degree w Angle Write and solve an equation to determine the measure of angle c

2. ### Math

1. Determine the scalar equation of the plane with vector equation Vector r= (3,-1,4) +s(2,-1,5) + t(-3,2,-2). 2. Determine the value of k so that the line with parametric equations x = 2 + 3t, y = -2 + 5t, z = kt is parallel to

3. ### math

The graph of an equation in the form y=mx + b is a straight line. Can the equation of every straight line be written in the form y=mx + b (Hint: What is the equation of a vertical line?)

4. ### Ordinary Differential Equation

Form the differential equation of the family of straight line with slope and y- intercept equal