Solving for Y and Graphing

Solve for y:
7x+ 2y = 20

• y= 7/2x + 5

• y=-7/2x + 5

• y=2/7 x- 10

• y= -2/7x + 10

Tags

CCSS.6.EE.C.9

Solve for y
5x - y = 6

• y= 5x-6

• Y= -5X +6

• Y=5X+6

• Y=-5X-6

Tags

CCSS.6.EE.C.9

Solve for y:
3y -9 = 18x

• y=6x-3

• y=2x-3

• y=-6x+3

• y=6x+3

Tags

CCSS.6.EE.C.9

Graph the following equations on the same graph, and identify the point of intersection. Or use the equal values method.
y= 2x-1 & y=3x-3

• (3,2)

• (-.5, -2)

• (2,3)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Identify the nature of solution from the graph given.

• Consistent and unique solution

• Inconsistent : No solution

Tags

CCSS.8.EE.C.8A

The graph of the linear equation in two variables y = mx is _____

• a line parallel to x - axis 

• a line parallel to y - axis 

• a line passes through the origin

• not a straight line

What is the solution? 

• 1

• -2

• (1, 2)

• (1, -1)

Tags

CCSS.8.EE.C.8B

What is the solution? 

• 1

• -2

• (1, 2)

• (1, -1)

Tags

CCSS.8.EE.C.8B

Graph the following equations on the same graph, and identify the point of intersection.
y= 2x +5 & y=-x-1

• (-2, -1)

• (-2, 1)

• (2, -1)

• (2, 1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Graph the following equations on the same graph, and identify the point of intersection. Or use the equal values method.
y= 2x +5 & y=-x-4

• (4, -1)

• (-4, 3)

• (6.5, -8)

• (-3, -1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6