Find Intersection of Two Equations

Give the solution for the simultaneous equations.

• (-2, -2)

• (2, -2)

• (-2 ,2)

• (2, 2)

• (2, -2)
• (2, 2)
• (-2, 2)
• (-2, -2)

Where do these two lines intersect?

• No solution

• (-2, 3)

• (3, -2)

• (2, 3)

Give the point of intersection for the simultaneous equations.

• (-2, -8)

• (-8, -2)

• (2, -8)

• doesn't have one

Find the intersection of the lines y = 3x + 5 and y = –x + 1.

• (1, 1)

• (1, 2)

• (–1, 1)

• (–1, 2)

At which point do the graphs of 2x = y + 5 and 6x + 2y = -5 intersect?

• (2, -4)

• (-4, 1)

• (1/2, -4)

• (-3/2, -8)

Marc graphs the two equations below on the same coordinate plane. y = 2x + 4 y = -x + 1 What is the x-coordinate of the point at which the graphs of the equations intersect?

Mathematical Equivalence

ON

Solve this system of equations. 
y = 2x + 1
y = 4x - 1

• (1,3)

• (-1,-3)

• (-1,3)

• (3,1)

What is the solution to the system containing the lines  y=x+8 and y=-3x?

• (-6,2)

• (2,6)

• (-2,6)

• (-2,-6)

The lines 2x−y=8 and 4x−2y=16 intersect at (a)   .

• 2 points

• 1 point

• an infinite number of points

• There are no intersection points