Equations and Inequalities Algebra 2

In slope-intercept form, write the equation of the line passing through the points (-3,4) and (-4,2).

• y = -2x + 10

• y = -2x - 10

• y = 2x - 10

• y = 2x + 10

In slope-intercept form, write the equation of the line passing through the points (-4,1) and (-3,2).

• y = -x + 5

• y = x + 5

• y = x - 5

• y = -x + 5

What is the equation of the line in slope-intercept form that has a slope of 5 and goes through the point (2,7)?

• y = 5x + 3

• y = 1/5x - 3

• y = 1/5x + 3

• y = 5x - 3

What is the equation of the line in slope-intercept form that has a slope of 3 and goes through the point (5,4)?

• y = 3x - 11

• y = 3x + 11

• x = 3

• y = -3x - 11

10 - 3x < 16

• x < -2

• x > -2

• x < 2

• x > 2

Tags

CCSS.7.EE.B.4B

Which is the solution of
-4 - 6m > -9m + 8?

• m < -4

• m > 4

• m < 15

• m > 36

Solve the inequality for w:
-5(w - 4) < -5w - 15

• w > 15

• All real numbers are solutions

• w < 5

• No solutions to this inequality

5z - 2 - 2z < 13

• z > 5

• z < 5

• z > 1

• z < 1

Does the sign need to flip when solving this inequality?

8y < (-40)

• YES

• NO

Tags

CCSS.6.EE.B.8

Do you flip the sign when solving this inequality?

-3x + 2 ≤ 22

• YES

• NO

Tags

CCSS.7.EE.B.4B